131608536

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{39451}}^1$

素因数の和:39599

約数の個数: 32

約数和(自身を含む): 331396800

約数和(自身を除く): 199788264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 39451, 78902, 118353, 157804, 236706, 315608, 473412, 946824, 5483689, 10967378, 16451067, 21934756, 32902134, 43869512, 65804268, 131608536]

約数ペア:

[(1, 131608536), (2, 65804268), (3, 43869512), (4, 32902134), (6, 21934756), (8, 16451067), (12, 10967378), (24, 5483689), (139, 946824), (278, 473412), (417, 315608), (556, 236706), (834, 157804), (1112, 118353), (1668, 78902), (3336, 39451)]