201672583

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{409}}^1$

素因数の和:799

約数の個数: 24

約数和(自身を含む): 243982800

約数和(自身を除く): 42310217

約数列:

[1, 7, 29, 49, 203, 347, 409, 1421, 2429, 2863, 10063, 11861, 17003, 20041, 70441, 83027, 141923, 493087, 581189, 993461, 4115767, 6954227, 28810369, 201672583]

約数ペア:

[(1, 201672583), (7, 28810369), (29, 6954227), (49, 4115767), (203, 993461), (347, 581189), (409, 493087), (1421, 141923), (2429, 83027), (2863, 70441), (10063, 20041), (11861, 17003)]