Q: What is the sum of all factors of the number 253,008,120 excluding 253,008,120?

A: 506,016,600

Why is 506,016,600 the sum of all factors of 253,008,120, excluding 253,008,120?

The factors of the number 253,008,120 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2108401, 4216802, 6325203, 8433604, 10542005, 12650406, 16867208, 21084010, 25300812, 31626015, 42168020, 50601624, 63252030, 84336040, 126504060, 253008120.

If you add them up, you will get the total of 253,008,626. Now subtract 253,008,120 to get 506,016,600