Q: What is the sum of all factors of the number 402,140,478 excluding 402,140,478?
A: 411,831,618
The factors of the number 402,140,478 are: 1, 2, 3, 6, 83, 166, 249, 498, 807511, 1615022, 2422533, 4845066, 67023413, 134046826, 201070239, 402140478.
If you add them up, you will get the total of 402,140,889. Now subtract 402,140,478 to get 411,831,618