Q: What is the sum of all factors of the number 405,200,001 excluding 405,200,001?
A: 141,137,439
The factors of the number 405,200,001 are: 1, 3, 89, 267, 1517603, 4552809, 135066667, 405200001.
If you add them up, you will get the total of 405,200,142. Now subtract 405,200,001 to get 141,137,439