Q: What is the sum of all factors of the number 89,700 excluding 89,700?

A: 201,948

Why is 201,948 the sum of all factors of 89,700, excluding 89,700?

The factors of the number 89,700 are: 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 25, 26, 30, 39, 46, 50, 52, 60, 65, 69, 75, 78, 92, 100, 115, 130, 138, 150, 156, 195, 230, 260, 276, 299, 300, 325, 345, 390, 460, 575, 598, 650, 690, 780, 897, 975, 1150, 1196, 1300, 1380, 1495, 1725, 1794, 1950, 2300, 2990, 3450, 3588, 3900, 4485, 5980, 6900, 7475, 8970, 14950, 17940, 22425, 29900, 44850, 89700.

If you add them up, you will get the total of 89,901. Now subtract 89,700 to get 201,948