Q: What is the sum of all factors of the number 321,355,138 excluding 321,355,138?
A: 211,788,662
The factors of the number 321,355,138 are: 1, 2, 13, 26, 37, 74, 481, 962, 334049, 668098, 4342637, 8685274, 12359813, 24719626, 160677569, 321355138.
If you add them up, you will get the total of 321,355,349. Now subtract 321,355,138 to get 211,788,662