200673389

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{39217}}^1$

素因数の和:39284

約数の個数: 16

約数和(自身を含む): 248485248

約数和(自身を除く): 47811859

約数列:

[1, 7, 17, 43, 119, 301, 731, 5117, 39217, 274519, 666689, 1686331, 4666823, 11804317, 28667627, 200673389]

約数ペア:

[(1, 200673389), (7, 28667627), (17, 11804317), (43, 4666823), (119, 1686331), (301, 666689), (731, 274519), (5117, 39217)]