218018042

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{5527}}^1$

素因数の和:5714

約数の個数: 24

約数和(自身を含む): 361730208

約数和(自身を除く): 143712166

約数列:

[1, 2, 11, 22, 121, 163, 242, 326, 1793, 3586, 5527, 11054, 19723, 39446, 60797, 121594, 668767, 900901, 1337534, 1801802, 9909911, 19819822, 109009021, 218018042]

約数ペア:

[(1, 218018042), (2, 109009021), (11, 19819822), (22, 9909911), (121, 1801802), (163, 1337534), (242, 900901), (326, 668767), (1793, 121594), (3586, 60797), (5527, 39446), (11054, 19723)]