125565928

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{112919}}^1$

素因数の和:113064

約数の個数: 16

約数和(自身を含む): 237132000

約数和(自身を除く): 111566072

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 112919, 225838, 451676, 903352, 15695741, 31391482, 62782964, 125565928]

約数ペア:

[(1, 125565928), (2, 62782964), (4, 31391482), (8, 15695741), (139, 903352), (278, 451676), (556, 225838), (1112, 112919)]