193959676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{7573}}^1$

素因数の和:7933

約数の個数: 24

約数和(自身を含む): 358401680

約数和(自身を除く): 164442004

約数列:

[1, 2, 4, 19, 38, 76, 337, 674, 1348, 6403, 7573, 12806, 15146, 25612, 30292, 143887, 287774, 575548, 2552101, 5104202, 10208404, 48489919, 96979838, 193959676]

約数ペア:

[(1, 193959676), (2, 96979838), (4, 48489919), (19, 10208404), (38, 5104202), (76, 2552101), (337, 575548), (674, 287774), (1348, 143887), (6403, 30292), (7573, 25612), (12806, 15146)]