228851144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1063}}^1\times {\mathrm{1583}}^1$

素因数の和:2669

約数の個数: 32

約数和(自身を含む): 455051520

約数和(自身を除く): 226200376

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1063, 1583, 2126, 3166, 4252, 6332, 8504, 12664, 18071, 26911, 36142, 53822, 72284, 107644, 144568, 215288, 1682729, 3365458, 6730916, 13461832, 28606393, 57212786, 114425572, 228851144]

約数ペア:

[(1, 228851144), (2, 114425572), (4, 57212786), (8, 28606393), (17, 13461832), (34, 6730916), (68, 3365458), (136, 1682729), (1063, 215288), (1583, 144568), (2126, 107644), (3166, 72284), (4252, 53822), (6332, 36142), (8504, 26911), (12664, 18071)]