320438292

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{568153}}^1$

素因数の和:568207

約数の個数: 24

約数和(自身を含む): 763598976

約数和(自身を除く): 443160684

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 568153, 1136306, 1704459, 2272612, 3408918, 6817836, 26703191, 53406382, 80109573, 106812764, 160219146, 320438292]

約数ペア:

[(1, 320438292), (2, 160219146), (3, 106812764), (4, 80109573), (6, 53406382), (12, 26703191), (47, 6817836), (94, 3408918), (141, 2272612), (188, 1704459), (282, 1136306), (564, 568153)]