221530104

素因数分解:

$2^3\times 3^2\times {\mathrm{3076807}}^1$

素因数の和:3076819

約数の個数: 24

約数和(自身を含む): 599977560

約数和(自身を除く): 378447456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3076807, 6153614, 9230421, 12307228, 18460842, 24614456, 27691263, 36921684, 55382526, 73843368, 110765052, 221530104]

約数ペア:

[(1, 221530104), (2, 110765052), (3, 73843368), (4, 55382526), (6, 36921684), (8, 27691263), (9, 24614456), (12, 18460842), (18, 12307228), (24, 9230421), (36, 6153614), (72, 3076807)]