117139384

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{6287}}^1$

素因数の和:6447

約数の個数: 32

約数和(自身を含む): 234290880

約数和(自身を除く): 117151496

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 137, 274, 548, 1096, 2329, 4658, 6287, 9316, 12574, 18632, 25148, 50296, 106879, 213758, 427516, 855032, 861319, 1722638, 3445276, 6890552, 14642423, 29284846, 58569692, 117139384]

約数ペア:

[(1, 117139384), (2, 58569692), (4, 29284846), (8, 14642423), (17, 6890552), (34, 3445276), (68, 1722638), (136, 861319), (137, 855032), (274, 427516), (548, 213758), (1096, 106879), (2329, 50296), (4658, 25148), (6287, 18632), (9316, 12574)]