140874924

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{1223}}^1$

素因数の和:1590

約数の個数: 48

約数和(自身を含む): 341349120

約数和(自身を除く): 200474196

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 331, 348, 662, 993, 1223, 1324, 1986, 2446, 3669, 3972, 4892, 7338, 9599, 14676, 19198, 28797, 35467, 38396, 57594, 70934, 106401, 115188, 141868, 212802, 404813, 425604, 809626, 1214439, 1619252, 2428878, 4857756, 11739577, 23479154, 35218731, 46958308, 70437462, 140874924]

約数ペア:

[(1, 140874924), (2, 70437462), (3, 46958308), (4, 35218731), (6, 23479154), (12, 11739577), (29, 4857756), (58, 2428878), (87, 1619252), (116, 1214439), (174, 809626), (331, 425604), (348, 404813), (662, 212802), (993, 141868), (1223, 115188), (1324, 106401), (1986, 70934), (2446, 57594), (3669, 38396), (3972, 35467), (4892, 28797), (7338, 19198), (9599, 14676)]