201013456

素因数分解:

$2^4\times 7^1\times {\mathrm{1794763}}^1$

素因数の和:1794778

約数の個数: 20

約数和(自身を含む): 445101472

約数和(自身を除く): 244088016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1794763, 3589526, 7179052, 12563341, 14358104, 25126682, 28716208, 50253364, 100506728, 201013456]

約数ペア:

[(1, 201013456), (2, 100506728), (4, 50253364), (7, 28716208), (8, 25126682), (14, 14358104), (16, 12563341), (28, 7179052), (56, 3589526), (112, 1794763)]