221433048

素因数分解:

$2^3\times 3^3\times {\mathrm{1025153}}^1$

素因数の和:1025168

約数の個数: 32

約数和(自身を含む): 615092400

約数和(自身を除く): 393659352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1025153, 2050306, 3075459, 4100612, 6150918, 8201224, 9226377, 12301836, 18452754, 24603672, 27679131, 36905508, 55358262, 73811016, 110716524, 221433048]

約数ペア:

[(1, 221433048), (2, 110716524), (3, 73811016), (4, 55358262), (6, 36905508), (8, 27679131), (9, 24603672), (12, 18452754), (18, 12301836), (24, 9226377), (27, 8201224), (36, 6150918), (54, 4100612), (72, 3075459), (108, 2050306), (216, 1025153)]