209250306722

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{189882311}}^1$

素因数の和:189882361

約数の個数: 16

約数和(自身を含む): 341788161600

約数和(自身を除く): 132537854878

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 189882311, 379764622, 3607763909, 5506587019, 7215527818, 11013174038, 104625153361, 209250306722]

約数ペア:

[(1, 209250306722), (2, 104625153361), (19, 11013174038), (29, 7215527818), (38, 5506587019), (58, 3607763909), (551, 379764622), (1102, 189882311)]