Q: What is the sum of all factors of the number 201,640,742 excluding 201,640,742?
A: 100,820,374
The factors of the number 201,640,742 are: 1, 2, 100820371, 201640742.
If you add them up, you will get the total of 201,640,842. Now subtract 201,640,742 to get 100,820,374