140382882

素因数分解:

$2^1\times 3^4\times {\mathrm{401}}^1\times {\mathrm{2161}}^1$

素因数の和:2576

約数の個数: 40

約数和(自身を含む): 315492012

約数和(自身を除く): 175109130

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 401, 802, 1203, 2161, 2406, 3609, 4322, 6483, 7218, 10827, 12966, 19449, 21654, 32481, 38898, 58347, 64962, 116694, 175041, 350082, 866561, 1733122, 2599683, 5199366, 7799049, 15598098, 23397147, 46794294, 70191441, 140382882]

約数ペア:

[(1, 140382882), (2, 70191441), (3, 46794294), (6, 23397147), (9, 15598098), (18, 7799049), (27, 5199366), (54, 2599683), (81, 1733122), (162, 866561), (401, 350082), (802, 175041), (1203, 116694), (2161, 64962), (2406, 58347), (3609, 38898), (4322, 32481), (6483, 21654), (7218, 19449), (10827, 12966)]