209103600442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{9504709111}}^1$

素因数の和:9504709124

約数の個数: 8

約数和(自身を含む): 342169528032

約数和(自身を除く): 133065927590

約数列:

[1, 2, 11, 22, 9504709111, 19009418222, 104551800221, 209103600442]

約数ペア:

[(1, 209103600442), (2, 104551800221), (11, 19009418222), (22, 9504709111)]