168496048

素因数分解:

$2^4\times 7^1\times {\mathrm{1504429}}^1$

素因数の和:1504444

約数の個数: 20

約数和(自身を含む): 373098640

約数和(自身を除く): 204602592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1504429, 3008858, 6017716, 10531003, 12035432, 21062006, 24070864, 42124012, 84248024, 168496048]

約数ペア:

[(1, 168496048), (2, 84248024), (4, 42124012), (7, 24070864), (8, 21062006), (14, 12035432), (16, 10531003), (28, 6017716), (56, 3008858), (112, 1504429)]