124147820

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{58013}}^1$

素因数の和:58129

約数の個数: 24

約数和(自身を含む): 263151504

約数和(自身を除く): 139003684

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 58013, 116026, 232052, 290065, 580130, 1160260, 6207391, 12414782, 24829564, 31036955, 62073910, 124147820]

約数ペア:

[(1, 124147820), (2, 62073910), (4, 31036955), (5, 24829564), (10, 12414782), (20, 6207391), (107, 1160260), (214, 580130), (428, 290065), (535, 232052), (1070, 116026), (2140, 58013)]