210880595960

素因数分解:

$2^3\times 5^1\times {\mathrm{5272014899}}^1$

素因数の和:5272014910

約数の個数: 16

約数和(自身を含む): 474481341000

約数和(自身を除く): 263600745040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5272014899, 10544029798, 21088059596, 26360074495, 42176119192, 52720148990, 105440297980, 210880595960]

約数ペア:

[(1, 210880595960), (2, 105440297980), (4, 52720148990), (5, 42176119192), (8, 26360074495), (10, 21088059596), (20, 10544029798), (40, 5272014899)]