258833152

素因数分解:

$2^8\times {\mathrm{1011067}}^1$

素因数の和:1011083

約数の個数: 18

約数和(自身を含む): 516655748

約数和(自身を除く): 257822596

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 1011067, 2022134, 4044268, 8088536, 16177072, 32354144, 64708288, 129416576, 258833152]

約数ペア:

[(1, 258833152), (2, 129416576), (4, 64708288), (8, 32354144), (16, 16177072), (32, 8088536), (64, 4044268), (128, 2022134), (256, 1011067)]