124620172

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{4229}}^1$

素因数の和:4425

約数の個数: 24

約数和(自身を含む): 223851600

約数和(自身を除く): 99231428

約数列:

[1, 2, 4, 53, 106, 139, 212, 278, 556, 4229, 7367, 8458, 14734, 16916, 29468, 224137, 448274, 587831, 896548, 1175662, 2351324, 31155043, 62310086, 124620172]

約数ペア:

[(1, 124620172), (2, 62310086), (4, 31155043), (53, 2351324), (106, 1175662), (139, 896548), (212, 587831), (278, 448274), (556, 224137), (4229, 29468), (7367, 16916), (8458, 14734)]