256294986

素因数分解:

$2^1\times 3^1\times {\mathrm{3019}}^1\times {\mathrm{14149}}^1$

素因数の和:17173

約数の個数: 16

約数和(自身を含む): 512796000

約数和(自身を除く): 256501014

約数列:

[1, 2, 3, 6, 3019, 6038, 9057, 14149, 18114, 28298, 42447, 84894, 42715831, 85431662, 128147493, 256294986]

約数ペア:

[(1, 256294986), (2, 128147493), (3, 85431662), (6, 42715831), (3019, 84894), (6038, 42447), (9057, 28298), (14149, 18114)]