Q: What is the sum of all factors of the number 417,200 excluding 417,200?

A: 736,000

Why is 736,000 the sum of all factors of 417,200, excluding 417,200?

The factors of the number 417,200 are: 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 149, 175, 200, 280, 298, 350, 400, 560, 596, 700, 745, 1043, 1192, 1400, 1490, 2086, 2384, 2800, 2980, 3725, 4172, 5215, 5960, 7450, 8344, 10430, 11920, 14900, 16688, 20860, 26075, 29800, 41720, 52150, 59600, 83440, 104300, 208600, 417200.

If you add them up, you will get the total of 417,936. Now subtract 417,200 to get 736,000