Q: What is the sum of all factors of the number 255,130,320 excluding 255,130,320?

A: 535,774,416

Why is 535,774,416 the sum of all factors of 255,130,320, excluding 255,130,320?

The factors of the number 255,130,320 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1063043, 2126086, 3189129, 4252172, 5315215, 6378258, 8504344, 10630430, 12756516, 15945645, 17008688, 21260860, 25513032, 31891290, 42521720, 51026064, 63782580, 85043440, 127565160, 255130320.

If you add them up, you will get the total of 255,130,855. Now subtract 255,130,320 to get 535,774,416