Q: What is the sum of all factors of the number 420,250 excluding 420,250?
A: 386,114
The factors of the number 420,250 are: 1, 2, 5, 10, 25, 41, 50, 82, 125, 205, 250, 410, 1025, 1681, 2050, 3362, 5125, 8405, 10250, 16810, 42025, 84050, 210125, 420250.
If you add them up, you will get the total of 420,636. Now subtract 420,250 to get 386,114