217381728

素因数分解:

$2^5\times 3^1\times {\mathrm{2264393}}^1$

素因数の和:2264406

約数の個数: 24

約数和(自身を含む): 570627288

約数和(自身を除く): 353245560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2264393, 4528786, 6793179, 9057572, 13586358, 18115144, 27172716, 36230288, 54345432, 72460576, 108690864, 217381728]

約数ペア:

[(1, 217381728), (2, 108690864), (3, 72460576), (4, 54345432), (6, 36230288), (8, 27172716), (12, 18115144), (16, 13586358), (24, 9057572), (32, 6793179), (48, 4528786), (96, 2264393)]