203385671

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{21713}}^1$

素因数の和:21778

約数の個数: 16

約数和(自身を含む): 234511200

約数和(自身を除く): 31125529

約数列:

[1, 17, 19, 29, 323, 493, 551, 9367, 21713, 369121, 412547, 629677, 7013299, 10704509, 11963863, 203385671]

約数ペア:

[(1, 203385671), (17, 11963863), (19, 10704509), (29, 7013299), (323, 629677), (493, 412547), (551, 369121), (9367, 21713)]