213888634

素因数分解:

$2^1\times {\mathrm{47}}^2\times {\mathrm{48413}}^1$

素因数の和:48509

約数の個数: 12

約数和(自身を含む): 327811194

約数和(自身を除く): 113922560

約数列:

[1, 2, 47, 94, 2209, 4418, 48413, 96826, 2275411, 4550822, 106944317, 213888634]

約数ペア:

[(1, 213888634), (2, 106944317), (47, 4550822), (94, 2275411), (2209, 96826), (4418, 48413)]