102138568

素因数分解:

$2^3\times 7^1\times {\mathrm{1823903}}^1$

素因数の和:1823916

約数の個数: 16

約数和(自身を含む): 218868480

約数和(自身を除く): 116729912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1823903, 3647806, 7295612, 12767321, 14591224, 25534642, 51069284, 102138568]

約数ペア:

[(1, 102138568), (2, 51069284), (4, 25534642), (7, 14591224), (8, 12767321), (14, 7295612), (28, 3647806), (56, 1823903)]