180268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:273

約数の個数: 24

約数和(自身を含む): 365904

約数和(自身を除く): 185636

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 241, 374, 482, 748, 964, 2651, 4097, 5302, 8194, 10604, 16388, 45067, 90134, 180268]

約数ペア:

[(1, 180268), (2, 90134), (4, 45067), (11, 16388), (17, 10604), (22, 8194), (34, 5302), (44, 4097), (68, 2651), (187, 964), (241, 748), (374, 482)]