196267775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{863}}^1$

素因数の和:1711

約数の個数: 24

約数和(自身を含む): 266125824

約数和(自身を除く): 69858049

約数列:

[1, 5, 11, 25, 55, 275, 827, 863, 4135, 4315, 9097, 9493, 20675, 21575, 45485, 47465, 227425, 237325, 713701, 3568505, 7850711, 17842525, 39253555, 196267775]

約数ペア:

[(1, 196267775), (5, 39253555), (11, 17842525), (25, 7850711), (55, 3568505), (275, 713701), (827, 237325), (863, 227425), (4135, 47465), (4315, 45485), (9097, 21575), (9493, 20675)]