205747158

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{54517}}^1$

素因数の和:54576

約数の個数: 32

約数和(自身を含む): 447483744

約数和(自身を除く): 241736586

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 111, 222, 629, 1258, 1887, 3774, 54517, 109034, 163551, 327102, 926789, 1853578, 2017129, 2780367, 4034258, 5560734, 6051387, 12102774, 34291193, 68582386, 102873579, 205747158]

約数ペア:

[(1, 205747158), (2, 102873579), (3, 68582386), (6, 34291193), (17, 12102774), (34, 6051387), (37, 5560734), (51, 4034258), (74, 2780367), (102, 2017129), (111, 1853578), (222, 926789), (629, 327102), (1258, 163551), (1887, 109034), (3774, 54517)]