172681212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1308191}}^1$

素因数の和:1308209

約数の個数: 24

約数和(自身を含む): 439552512

約数和(自身を除く): 266871300

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1308191, 2616382, 3924573, 5232764, 7849146, 14390101, 15698292, 28780202, 43170303, 57560404, 86340606, 172681212]

約数ペア:

[(1, 172681212), (2, 86340606), (3, 57560404), (4, 43170303), (6, 28780202), (11, 15698292), (12, 14390101), (22, 7849146), (33, 5232764), (44, 3924573), (66, 2616382), (132, 1308191)]