200041009

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{9817}}^1$

素因数の和:9936

約数の個数: 16

約数和(自身を含む): 237517056

約数和(自身を除く): 37476047

約数列:

[1, 7, 41, 71, 287, 497, 2911, 9817, 20377, 68719, 402497, 697007, 2817479, 4879049, 28577287, 200041009]

約数ペア:

[(1, 200041009), (7, 28577287), (41, 4879049), (71, 2817479), (287, 697007), (497, 402497), (2911, 68719), (9817, 20377)]