272589288

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{668111}}^1$

素因数の和:668137

約数の個数: 32

約数和(自身を含む): 721560960

約数和(自身を除く): 448971672

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 668111, 1336222, 2004333, 2672444, 4008666, 5344888, 8017332, 11357887, 16034664, 22715774, 34073661, 45431548, 68147322, 90863096, 136294644, 272589288]

約数ペア:

[(1, 272589288), (2, 136294644), (3, 90863096), (4, 68147322), (6, 45431548), (8, 34073661), (12, 22715774), (17, 16034664), (24, 11357887), (34, 8017332), (51, 5344888), (68, 4008666), (102, 2672444), (136, 2004333), (204, 1336222), (408, 668111)]