126768352

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{31193}}^1$

素因数の和:31330

約数の個数: 24

約数和(自身を含む): 251548416

約数和(自身を除く): 124780064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 31193, 62386, 124772, 249544, 499088, 998176, 3961511, 7923022, 15846044, 31692088, 63384176, 126768352]

約数ペア:

[(1, 126768352), (2, 63384176), (4, 31692088), (8, 15846044), (16, 7923022), (32, 3961511), (127, 998176), (254, 499088), (508, 249544), (1016, 124772), (2032, 62386), (4064, 31193)]