256014794

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{795077}}^1$

素因数の和:795109

約数の個数: 16

約数和(自身を含む): 457964928

約数和(自身を除く): 201950134

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 795077, 1590154, 5565539, 11131078, 18286771, 36573542, 128007397, 256014794]

約数ペア:

[(1, 256014794), (2, 128007397), (7, 36573542), (14, 18286771), (23, 11131078), (46, 5565539), (161, 1590154), (322, 795077)]