Playing with Divisors , unable to rectify error

I have understood the intuition behind the question , but it is giving me wrong answer ,
please
review my code here :point_down:

and point out the mistakes

Correct way to solve this question

Reference Code

I hope I’ve cleared your doubt. I ask you to please rate your experience here
Your feedback is very important. It helps us improve our platform and hence provide you
the learning experience you deserve.

On the off chance, you still have some questions or not find the answers satisfactory, you may reopen
the doubt.