201380822251

素因数分解:

$7^2\times {\mathrm{4591}}^1\times {\mathrm{895189}}^1$

素因数の和:899794

約数の個数: 12

約数和(自身を含む): 234310611360

約数和(自身を除く): 32929789109

約数列:

[1, 7, 49, 4591, 32137, 224959, 895189, 6266323, 43864261, 4109812699, 28768688893, 201380822251]

約数ペア:

[(1, 201380822251), (7, 28768688893), (49, 4109812699), (4591, 43864261), (32137, 6266323), (224959, 895189)]