Q: What is the sum of all factors of the number 213,270 excluding 213,270?
A: 298,650
The factors of the number 213,270 are: 1, 2, 3, 5, 6, 10, 15, 30, 7109, 14218, 21327, 35545, 42654, 71090, 106635, 213270.
If you add them up, you will get the total of 213,568. Now subtract 213,270 to get 298,650