179660372

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{743}}^1\times {\mathrm{991}}^1$

素因数の和:1799

約数の個数: 24

約数和(自身を含む): 320312832

約数和(自身を除く): 140652460

約数列:

[1, 2, 4, 61, 122, 244, 743, 991, 1486, 1982, 2972, 3964, 45323, 60451, 90646, 120902, 181292, 241804, 736313, 1472626, 2945252, 44915093, 89830186, 179660372]

約数ペア:

[(1, 179660372), (2, 89830186), (4, 44915093), (61, 2945252), (122, 1472626), (244, 736313), (743, 241804), (991, 181292), (1486, 120902), (1982, 90646), (2972, 60451), (3964, 45323)]