124990438

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{7109}}^1$

素因数の和:7319

約数の個数: 16

約数和(自身を含む): 191970000

約数和(自身を除く): 66979562

約数列:

[1, 2, 59, 118, 149, 298, 7109, 8791, 14218, 17582, 419431, 838862, 1059241, 2118482, 62495219, 124990438]

約数ペア:

[(1, 124990438), (2, 62495219), (59, 2118482), (118, 1059241), (149, 838862), (298, 419431), (7109, 17582), (8791, 14218)]