201686186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{6763}}^1$

素因数の和:6846

約数の個数: 32

約数和(自身を含む): 345451008

約数和(自身を除く): 143764822

約数列:

[1, 2, 13, 26, 31, 37, 62, 74, 403, 481, 806, 962, 1147, 2294, 6763, 13526, 14911, 29822, 87919, 175838, 209653, 250231, 419306, 500462, 2725489, 3253003, 5450978, 6506006, 7757161, 15514322, 100843093, 201686186]

約数ペア:

[(1, 201686186), (2, 100843093), (13, 15514322), (26, 7757161), (31, 6506006), (37, 5450978), (62, 3253003), (74, 2725489), (403, 500462), (481, 419306), (806, 250231), (962, 209653), (1147, 175838), (2294, 87919), (6763, 29822), (13526, 14911)]