129611224

素因数分解:

$2^3\times {\mathrm{2957}}^1\times {\mathrm{5479}}^1$

素因数の和:8442

約数の個数: 16

約数和(自身を含む): 243147600

約数和(自身を除く): 113536376

約数列:

[1, 2, 4, 8, 2957, 5479, 5914, 10958, 11828, 21916, 23656, 43832, 16201403, 32402806, 64805612, 129611224]

約数ペア:

[(1, 129611224), (2, 64805612), (4, 32402806), (8, 16201403), (2957, 43832), (5479, 23656), (5914, 21916), (10958, 11828)]