Q: What is the sum of all factors of the number 221,021,142 excluding 221,021,142?
A: 221,021,154
The factors of the number 221,021,142 are: 1, 2, 3, 6, 36836857, 73673714, 110510571, 221021142.
If you add them up, you will get the total of 221,021,363. Now subtract 221,021,142 to get 221,021,154