201231475207

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1\times {\mathrm{23321}}^1$

素因数の和:23743

約数の個数: 32

約数和(自身を含む): 238399349760

約数和(自身を除く): 37167874553

約数列:

[1, 7, 43, 109, 263, 301, 763, 1841, 4687, 11309, 23321, 28667, 32809, 79163, 163247, 200669, 1002803, 1232681, 2541989, 6133423, 7019621, 8628767, 17793923, 42933961, 109305527, 263737189, 668543107, 765138689, 1846160323, 4679801749, 28747353601, 201231475207]

約数ペア:

[(1, 201231475207), (7, 28747353601), (43, 4679801749), (109, 1846160323), (263, 765138689), (301, 668543107), (763, 263737189), (1841, 109305527), (4687, 42933961), (11309, 17793923), (23321, 8628767), (28667, 7019621), (32809, 6133423), (79163, 2541989), (163247, 1232681), (200669, 1002803)]