140425186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1879}}^1$

素因数の和:2014

約数の個数: 32

約数和(自身を含む): 238233600

約数和(自身を除く): 97808414

約数列:

[1, 2, 11, 22, 43, 79, 86, 158, 473, 869, 946, 1738, 1879, 3397, 3758, 6794, 20669, 37367, 41338, 74734, 80797, 148441, 161594, 296882, 888767, 1632851, 1777534, 3265702, 6382963, 12765926, 70212593, 140425186]

約数ペア:

[(1, 140425186), (2, 70212593), (11, 12765926), (22, 6382963), (43, 3265702), (79, 1777534), (86, 1632851), (158, 888767), (473, 296882), (869, 161594), (946, 148441), (1738, 80797), (1879, 74734), (3397, 41338), (3758, 37367), (6794, 20669)]