Q: What is the sum of all factors of the number 213,441,100 excluding 213,441,100?

A: 259,591,124

Why is 259,591,124 the sum of all factors of 213,441,100, excluding 213,441,100?

The factors of the number 213,441,100 are: 1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 2350, 4700, 45413, 90826, 181652, 227065, 454130, 908260, 1135325, 2134411, 2270650, 4268822, 4541300, 8537644, 10672055, 21344110, 42688220, 53360275, 106720550, 213441100.

If you add them up, you will get the total of 213,441,359. Now subtract 213,441,100 to get 259,591,124