227090168

素因数分解:

$2^3\times {\mathrm{1531}}^1\times {\mathrm{18541}}^1$

素因数の和:20078

約数の個数: 16

約数和(自身を含む): 426095160

約数和(自身を除く): 199004992

約数列:

[1, 2, 4, 8, 1531, 3062, 6124, 12248, 18541, 37082, 74164, 148328, 28386271, 56772542, 113545084, 227090168]

約数ペア:

[(1, 227090168), (2, 113545084), (4, 56772542), (8, 28386271), (1531, 148328), (3062, 74164), (6124, 37082), (12248, 18541)]