Q: What is the sum of all factors of the number 213,221,222 excluding 213,221,222?
A: 109,545,178
The factors of the number 213,221,222 are: 1, 2, 109, 218, 978079, 1956158, 106610611, 213221222.
If you add them up, you will get the total of 213,221,331. Now subtract 213,221,222 to get 109,545,178