Q: What is the sum of all factors of the number 220,290 excluding 220,290?
A: 384,510
The factors of the number 220,290 are: 1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1049, 2098, 3147, 5245, 6294, 7343, 10490, 14686, 15735, 22029, 31470, 36715, 44058, 73430, 110145, 220290.
If you add them up, you will get the total of 220,674. Now subtract 220,290 to get 384,510