128519052

素因数分解:

$2^2\times 3^1\times {\mathrm{313}}^1\times {\mathrm{34217}}^1$

素因数の和:34537

約数の個数: 24

約数和(自身を含む): 300844656

約数和(自身を除く): 172325604

約数列:

[1, 2, 3, 4, 6, 12, 313, 626, 939, 1252, 1878, 3756, 34217, 68434, 102651, 136868, 205302, 410604, 10709921, 21419842, 32129763, 42839684, 64259526, 128519052]

約数ペア:

[(1, 128519052), (2, 64259526), (3, 42839684), (4, 32129763), (6, 21419842), (12, 10709921), (313, 410604), (626, 205302), (939, 136868), (1252, 102651), (1878, 68434), (3756, 34217)]