254201022

素因数分解:

$2^1\times 3^2\times {\mathrm{14122279}}^1$

素因数の和:14122287

約数の個数: 12

約数和(自身を含む): 550768920

約数和(自身を除く): 296567898

約数列:

[1, 2, 3, 6, 9, 18, 14122279, 28244558, 42366837, 84733674, 127100511, 254201022]

約数ペア:

[(1, 254201022), (2, 127100511), (3, 84733674), (6, 42366837), (9, 28244558), (18, 14122279)]