200855426

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{661}}^1\times {\mathrm{1109}}^1$

素因数の和:1909

約数の個数: 16

約数和(自身を含む): 304215480

約数和(自身を除く): 103360054

約数列:

[1, 2, 137, 274, 661, 1109, 1322, 2218, 90557, 151933, 181114, 303866, 733049, 1466098, 100427713, 200855426]

約数ペア:

[(1, 200855426), (2, 100427713), (137, 1466098), (274, 733049), (661, 303866), (1109, 181114), (1322, 151933), (2218, 90557)]