201100207

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{60737}}^1$

素因数の和:60798

約数の個数: 16

約数和(自身を含む): 256557312

約数和(自身を除く): 55457105

約数列:

[1, 7, 11, 43, 77, 301, 473, 3311, 60737, 425159, 668107, 2611691, 4676749, 18281837, 28728601, 201100207]

約数ペア:

[(1, 201100207), (7, 28728601), (11, 18281837), (43, 4676749), (77, 2611691), (301, 668107), (473, 425159), (3311, 60737)]