136972488

素因数分解:

$2^3\times 3^1\times {\mathrm{647}}^1\times {\mathrm{8821}}^1$

素因数の和:9477

約数の個数: 32

約数和(自身を含む): 342999360

約数和(自身を除く): 206026872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 647, 1294, 1941, 2588, 3882, 5176, 7764, 8821, 15528, 17642, 26463, 35284, 52926, 70568, 105852, 211704, 5707187, 11414374, 17121561, 22828748, 34243122, 45657496, 68486244, 136972488]

約数ペア:

[(1, 136972488), (2, 68486244), (3, 45657496), (4, 34243122), (6, 22828748), (8, 17121561), (12, 11414374), (24, 5707187), (647, 211704), (1294, 105852), (1941, 70568), (2588, 52926), (3882, 35284), (5176, 26463), (7764, 17642), (8821, 15528)]