254137024

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{96851}}^1$

素因数の和:96904

約数の個数: 28

約数和(自身を含む): 516608568

約数和(自身を除く): 262471544

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 96851, 193702, 387404, 774808, 1549616, 3099232, 3970891, 6198464, 7941782, 15883564, 31767128, 63534256, 127068512, 254137024]

約数ペア:

[(1, 254137024), (2, 127068512), (4, 63534256), (8, 31767128), (16, 15883564), (32, 7941782), (41, 6198464), (64, 3970891), (82, 3099232), (164, 1549616), (328, 774808), (656, 387404), (1312, 193702), (2624, 96851)]