88830260

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103291}}^1$

素因数の和:103343

約数の個数: 24

約数和(自身を含む): 190883616

約数和(自身を除く): 102053356

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 103291, 206582, 413164, 516455, 1032910, 2065820, 4441513, 8883026, 17766052, 22207565, 44415130, 88830260]

約数ペア:

[(1, 88830260), (2, 44415130), (4, 22207565), (5, 17766052), (10, 8883026), (20, 4441513), (43, 2065820), (86, 1032910), (172, 516455), (215, 413164), (430, 206582), (860, 103291)]