225477668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149521}}^1$

素因数の和:149567

約数の個数: 24

約数和(自身を含む): 439594680

約数和(自身を除く): 214117012

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 149521, 299042, 598084, 1943773, 3887546, 4336109, 7775092, 8672218, 17344436, 56369417, 112738834, 225477668]

約数ペア:

[(1, 225477668), (2, 112738834), (4, 56369417), (13, 17344436), (26, 8672218), (29, 7775092), (52, 4336109), (58, 3887546), (116, 1943773), (377, 598084), (754, 299042), (1508, 149521)]