211567246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2129}}^1\times {\mathrm{4517}}^1$

素因数の和:6659

約数の個数: 16

約数和(自身を含む): 346440240

約数和(自身を除く): 134872994

約数列:

[1, 2, 11, 22, 2129, 4258, 4517, 9034, 23419, 46838, 49687, 99374, 9616693, 19233386, 105783623, 211567246]

約数ペア:

[(1, 211567246), (2, 105783623), (11, 19233386), (22, 9616693), (2129, 99374), (4258, 49687), (4517, 46838), (9034, 23419)]