187564156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{49411}}^1$

素因数の和:49501

約数の個数: 24

約数和(自身を含む): 358335824

約数和(自身を除く): 170771668

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 49411, 98822, 197644, 642343, 1284686, 2569372, 3607003, 7214006, 14428012, 46891039, 93782078, 187564156]

約数ペア:

[(1, 187564156), (2, 93782078), (4, 46891039), (13, 14428012), (26, 7214006), (52, 3607003), (73, 2569372), (146, 1284686), (292, 642343), (949, 197644), (1898, 98822), (3796, 49411)]