Q: What is the sum of all factors of the number 535,350,100 excluding 535,350,100?

A: 643,713,324

Why is 643,713,324 the sum of all factors of 535,350,100, excluding 535,350,100?

The factors of the number 535,350,100 are: 1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 134, 268, 335, 670, 1340, 1675, 3350, 6700, 79903, 159806, 319612, 399515, 799030, 1598060, 1997575, 3995150, 5353501, 7990300, 10707002, 21414004, 26767505, 53535010, 107070020, 133837525, 267675050, 535350100.

If you add them up, you will get the total of 535,350,743. Now subtract 535,350,100 to get 643,713,324