265065998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{9439}}^1$

素因数の和:10199

約数の個数: 16

約数和(自身を含む): 419136000

約数和(自身を除く): 154070002

約数列:

[1, 2, 19, 38, 739, 1478, 9439, 14041, 18878, 28082, 179341, 358682, 6975421, 13950842, 132532999, 265065998]

約数ペア:

[(1, 265065998), (2, 132532999), (19, 13950842), (38, 6975421), (739, 358682), (1478, 179341), (9439, 28082), (14041, 18878)]