201372668

素因数分解:

$2^2\times 7^1\times {\mathrm{7191881}}^1$

素因数の和:7191892

約数の個数: 12

約数和(自身を含む): 402745392

約数和(自身を除く): 201372724

約数列:

[1, 2, 4, 7, 14, 28, 7191881, 14383762, 28767524, 50343167, 100686334, 201372668]

約数ペア:

[(1, 201372668), (2, 100686334), (4, 50343167), (7, 28767524), (14, 14383762), (28, 7191881)]