231036998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{25439}}^1$

素因数の和:25699

約数の個数: 16

約数和(自身を含む): 366336000

約数和(自身を除く): 135299002

約数列:

[1, 2, 19, 38, 239, 478, 4541, 9082, 25439, 50878, 483341, 966682, 6079921, 12159842, 115518499, 231036998]

約数ペア:

[(1, 231036998), (2, 115518499), (19, 12159842), (38, 6079921), (239, 966682), (478, 483341), (4541, 50878), (9082, 25439)]