Q: What is the sum of all factors of the number 213,300,020 excluding 213,300,020?
A: 260,979,604
The factors of the number 213,300,020 are: 1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 627353, 1254706, 2509412, 3136765, 6273530, 10665001, 12547060, 21330002, 42660004, 53325005, 106650010, 213300020.
If you add them up, you will get the total of 213,300,280. Now subtract 213,300,020 to get 260,979,604