205895822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1153}}^1\times {\mathrm{8117}}^1$

素因数の和:9283

約数の個数: 16

約数和(自身を含む): 337254192

約数和(自身を除く): 131358370

約数列:

[1, 2, 11, 22, 1153, 2306, 8117, 12683, 16234, 25366, 89287, 178574, 9358901, 18717802, 102947911, 205895822]

約数ペア:

[(1, 205895822), (2, 102947911), (11, 18717802), (22, 9358901), (1153, 178574), (2306, 89287), (8117, 25366), (12683, 16234)]