Q: What is the sum of all factors of the number 104,300,520 excluding 104,300,520?

A: 215,275,800

Why is 215,275,800 the sum of all factors of 104,300,520, excluding 104,300,520?

The factors of the number 104,300,520 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 18493, 36986, 55479, 73972, 92465, 110958, 147944, 184930, 221916, 277395, 369860, 443832, 554790, 739720, 869171, 1109580, 1738342, 2219160, 2607513, 3476684, 4345855, 5215026, 6953368, 8691710, 10430052, 13037565, 17383420, 20860104, 26075130, 34766840, 52150260, 104300520.

If you add them up, you will get the total of 104,300,735. Now subtract 104,300,520 to get 215,275,800