331031230

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{30851}}^1$

素因数の和:30924

約数の個数: 32

約数和(自身を含む): 633083040

約数和(自身を除く): 302051810

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 2146, 5365, 10730, 30851, 61702, 154255, 308510, 894679, 1141487, 1789358, 2282974, 4473395, 5707435, 8946790, 11414870, 33103123, 66206246, 165515615, 331031230]

約数ペア:

[(1, 331031230), (2, 165515615), (5, 66206246), (10, 33103123), (29, 11414870), (37, 8946790), (58, 5707435), (74, 4473395), (145, 2282974), (185, 1789358), (290, 1141487), (370, 894679), (1073, 308510), (2146, 154255), (5365, 61702), (10730, 30851)]