223870908

素因数分解:

$2^2\times 3^1\times {\mathrm{18655909}}^1$

素因数の和:18655916

約数の個数: 12

約数和(自身を含む): 522365480

約数和(自身を除く): 298494572

約数列:

[1, 2, 3, 4, 6, 12, 18655909, 37311818, 55967727, 74623636, 111935454, 223870908]

約数ペア:

[(1, 223870908), (2, 111935454), (3, 74623636), (4, 55967727), (6, 37311818), (12, 18655909)]