388790814

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{3359}}^1$

素因数の和:3656

約数の個数: 32

約数和(自身を含む): 789626880

約数和(自身を除く): 400836066

約数列:

[1, 2, 3, 6, 101, 191, 202, 303, 382, 573, 606, 1146, 3359, 6718, 10077, 19291, 20154, 38582, 57873, 115746, 339259, 641569, 678518, 1017777, 1283138, 1924707, 2035554, 3849414, 64798469, 129596938, 194395407, 388790814]

約数ペア:

[(1, 388790814), (2, 194395407), (3, 129596938), (6, 64798469), (101, 3849414), (191, 2035554), (202, 1924707), (303, 1283138), (382, 1017777), (573, 678518), (606, 641569), (1146, 339259), (3359, 115746), (6718, 57873), (10077, 38582), (19291, 20154)]