121318910

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{4211}}^1$

素因数の和:4328

約数の個数: 32

約数和(自身を含む): 226841472

約数和(自身を除く): 105522562

約数列:

[1, 2, 5, 10, 43, 67, 86, 134, 215, 335, 430, 670, 2881, 4211, 5762, 8422, 14405, 21055, 28810, 42110, 181073, 282137, 362146, 564274, 905365, 1410685, 1810730, 2821370, 12131891, 24263782, 60659455, 121318910]

約数ペア:

[(1, 121318910), (2, 60659455), (5, 24263782), (10, 12131891), (43, 2821370), (67, 1810730), (86, 1410685), (134, 905365), (215, 564274), (335, 362146), (430, 282137), (670, 181073), (2881, 42110), (4211, 28810), (5762, 21055), (8422, 14405)]