168257496

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{637339}}^1$

素因数の和:637359

約数の個数: 32

約数和(自身を含む): 458884800

約数和(自身を除く): 290627304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 637339, 1274678, 1912017, 2549356, 3824034, 5098712, 7010729, 7648068, 14021458, 15296136, 21032187, 28042916, 42064374, 56085832, 84128748, 168257496]

約数ペア:

[(1, 168257496), (2, 84128748), (3, 56085832), (4, 42064374), (6, 28042916), (8, 21032187), (11, 15296136), (12, 14021458), (22, 7648068), (24, 7010729), (33, 5098712), (44, 3824034), (66, 2549356), (88, 1912017), (132, 1274678), (264, 637339)]