124198172

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{32377}}^1$

素因数の和:32525

約数の個数: 24

約数和(自身を含む): 250217184

約数和(自身を除く): 126019012

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 32377, 64754, 129508, 226639, 453278, 906556, 4435649, 8871298, 17742596, 31049543, 62099086, 124198172]

約数ペア:

[(1, 124198172), (2, 62099086), (4, 31049543), (7, 17742596), (14, 8871298), (28, 4435649), (137, 906556), (274, 453278), (548, 226639), (959, 129508), (1918, 64754), (3836, 32377)]