209933714

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1847}}^1\times {\mathrm{3343}}^1$

素因数の和:5209

約数の個数: 16

約数和(自身を含む): 333704448

約数和(自身を除く): 123770734

約数列:

[1, 2, 17, 34, 1847, 3343, 3694, 6686, 31399, 56831, 62798, 113662, 6174521, 12349042, 104966857, 209933714]

約数ペア:

[(1, 209933714), (2, 104966857), (17, 12349042), (34, 6174521), (1847, 113662), (3343, 62798), (3694, 56831), (6686, 31399)]