Q: What is the sum of all factors of the number 220,412,420 excluding 220,412,420?
A: 242,453,704
The factors of the number 220,412,420 are: 1, 2, 4, 5, 10, 20, 11020621, 22041242, 44082484, 55103105, 110206210, 220412420.
If you add them up, you will get the total of 220,412,662. Now subtract 220,412,420 to get 242,453,704