163233296

素因数分解:

$2^4\times {\mathrm{2161}}^1\times {\mathrm{4721}}^1$

素因数の和:6890

約数の個数: 20

約数和(自身を含む): 316477884

約数和(自身を除く): 153244588

約数列:

[1, 2, 4, 8, 16, 2161, 4322, 4721, 8644, 9442, 17288, 18884, 34576, 37768, 75536, 10202081, 20404162, 40808324, 81616648, 163233296]

約数ペア:

[(1, 163233296), (2, 81616648), (4, 40808324), (8, 20404162), (16, 10202081), (2161, 75536), (4322, 37768), (4721, 34576), (8644, 18884), (9442, 17288)]