Q: What is the sum of all factors of the number 213,420,404 excluding 213,420,404?
A: 176,303,980
The factors of the number 213,420,404 are: 1, 2, 4, 23, 46, 92, 2319787, 4639574, 9279148, 53355101, 106710202, 213420404.
If you add them up, you will get the total of 213,420,580. Now subtract 213,420,404 to get 176,303,980