203886214

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{633187}}^1$

素因数の和:633219

約数の個数: 16

約数和(自身を含む): 364716288

約数和(自身を除く): 160830074

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 633187, 1266374, 4432309, 8864618, 14563301, 29126602, 101943107, 203886214]

約数ペア:

[(1, 203886214), (2, 101943107), (7, 29126602), (14, 14563301), (23, 8864618), (46, 4432309), (161, 1266374), (322, 633187)]