137747404

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{5101}}^1$

素因数の和:5305

約数の個数: 24

約数和(自身を含む): 248283728

約数和(自身を除く): 110536324

約数列:

[1, 2, 4, 43, 86, 157, 172, 314, 628, 5101, 6751, 10202, 13502, 20404, 27004, 219343, 438686, 800857, 877372, 1601714, 3203428, 34436851, 68873702, 137747404]

約数ペア:

[(1, 137747404), (2, 68873702), (4, 34436851), (43, 3203428), (86, 1601714), (157, 877372), (172, 800857), (314, 438686), (628, 219343), (5101, 27004), (6751, 20404), (10202, 13502)]