395913864

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{129893}}^1$

素因数の和:130029

約数の個数: 32

約数和(自身を含む): 997585920

約数和(自身を除く): 601672056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 129893, 259786, 389679, 519572, 779358, 1039144, 1558716, 3117432, 16496411, 32992822, 49489233, 65985644, 98978466, 131971288, 197956932, 395913864]

約数ペア:

[(1, 395913864), (2, 197956932), (3, 131971288), (4, 98978466), (6, 65985644), (8, 49489233), (12, 32992822), (24, 16496411), (127, 3117432), (254, 1558716), (381, 1039144), (508, 779358), (762, 519572), (1016, 389679), (1524, 259786), (3048, 129893)]