Q: What is the sum of all factors of the number 186,372,530 excluding 186,372,530?

A: 170,383,870

Why is 170,383,870 the sum of all factors of 186,372,530, excluding 186,372,530?

The factors of the number 186,372,530 are: 1, 2, 5, 10, 17, 34, 85, 170, 241, 482, 1205, 2410, 4097, 4549, 8194, 9098, 20485, 22745, 40970, 45490, 77333, 154666, 386665, 773330, 1096309, 2192618, 5481545, 10963090, 18637253, 37274506, 93186265, 186372530.

If you add them up, you will get the total of 186,372,700. Now subtract 186,372,530 to get 170,383,870