Q: What is the sum of all factors of the number 989,200 excluding 989,200?
A: 1,388,314
The factors of the number 989,200 are: 1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 2473, 4946, 9892, 12365, 19784, 24730, 39568, 49460, 61825, 98920, 123650, 197840, 247300, 494600, 989200.
If you add them up, you will get the total of 989,201. Now subtract 989,200 to get 1,388,314