Q: What is the sum of all factors of the number 258,062,500 excluding 258,062,500?

A: 306,578,710

Why is 306,578,710 the sum of all factors of 258,062,500, excluding 258,062,500?

The factors of the number 258,062,500 are: 1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 625, 1250, 2500, 3125, 4129, 6250, 8258, 12500, 15625, 16516, 20645, 31250, 41290, 62500, 82580, 103225, 206450, 412900, 516125, 1032250, 2064500, 2580625, 5161250, 10322500, 12903125, 25806250, 51612500, 64515625, 129031250, 258062500.

If you add them up, you will get the total of 258,062,806. Now subtract 258,062,500 to get 306,578,710