314732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:349

約数の個数: 24

約数和(自身を含む): 628992

約数和(自身を除く): 314260

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 311, 506, 622, 1012, 1244, 3421, 6842, 7153, 13684, 14306, 28612, 78683, 157366, 314732]

約数ペア:

[(1, 314732), (2, 157366), (4, 78683), (11, 28612), (22, 14306), (23, 13684), (44, 7153), (46, 6842), (92, 3421), (253, 1244), (311, 1012), (506, 622)]