186664854

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{12893}}^1$

素因数の和:13044

約数の個数: 32

約数和(自身を含む): 396103680

約数和(自身を除く): 209438826

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 127, 254, 381, 762, 2413, 4826, 7239, 12893, 14478, 25786, 38679, 77358, 244967, 489934, 734901, 1469802, 1637411, 3274822, 4912233, 9824466, 31110809, 62221618, 93332427, 186664854]

約数ペア:

[(1, 186664854), (2, 93332427), (3, 62221618), (6, 31110809), (19, 9824466), (38, 4912233), (57, 3274822), (114, 1637411), (127, 1469802), (254, 734901), (381, 489934), (762, 244967), (2413, 77358), (4826, 38679), (7239, 25786), (12893, 14478)]