Q: What is the sum of all factors of the number 355,131,640 excluding 355,131,640?
A: 451,681,640
The factors of the number 355,131,640 are: 1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 4120, 86197, 172394, 344788, 430985, 689576, 861970, 1723940, 3447880, 8878291, 17756582, 35513164, 44391455, 71026328, 88782910, 177565820, 355131640.
If you add them up, you will get the total of 355,132,091. Now subtract 355,131,640 to get 451,681,640