100973372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{12899}}^1$

素因数の和:13025

約数の個数: 24

約数和(自身を含む): 187824000

約数和(自身を除く): 86850628

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1957, 3914, 7828, 12899, 25798, 51596, 245081, 490162, 980324, 1328597, 2657194, 5314388, 25243343, 50486686, 100973372]

約数ペア:

[(1, 100973372), (2, 50486686), (4, 25243343), (19, 5314388), (38, 2657194), (76, 1328597), (103, 980324), (206, 490162), (412, 245081), (1957, 51596), (3914, 25798), (7828, 12899)]