231715252

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{531457}}^1$

素因数の和:531570

約数の個数: 12

約数和(自身を含む): 409222660

約数和(自身を除く): 177507408

約数列:

[1, 2, 4, 109, 218, 436, 531457, 1062914, 2125828, 57928813, 115857626, 231715252]

約数ペア:

[(1, 231715252), (2, 115857626), (4, 57928813), (109, 2125828), (218, 1062914), (436, 531457)]