140927368

素因数分解:

$2^3\times {\mathrm{571}}^1\times {\mathrm{30851}}^1$

素因数の和:31428

約数の個数: 16

約数和(自身を含む): 264710160

約数和(自身を除く): 123782792

約数列:

[1, 2, 4, 8, 571, 1142, 2284, 4568, 30851, 61702, 123404, 246808, 17615921, 35231842, 70463684, 140927368]

約数ペア:

[(1, 140927368), (2, 70463684), (4, 35231842), (8, 17615921), (571, 246808), (1142, 123404), (2284, 61702), (4568, 30851)]