208026446

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1\times {\mathrm{3323}}^1$

素因数の和:3715

約数の個数: 16

約数和(自身を含む): 316032624

約数和(自身を除く): 108006178

約数列:

[1, 2, 113, 226, 277, 554, 3323, 6646, 31301, 62602, 375499, 750998, 920471, 1840942, 104013223, 208026446]

約数ペア:

[(1, 208026446), (2, 104013223), (113, 1840942), (226, 920471), (277, 750998), (554, 375499), (3323, 62602), (6646, 31301)]