204620240629

素因数分解:

$7^1\times {\mathrm{163433}}^1\times {\mathrm{178859}}^1$

素因数の和:342299

約数の個数: 8

約数和(自身を含む): 233854441920

約数和(自身を除く): 29234201291

約数列:

[1, 7, 163433, 178859, 1144031, 1252013, 29231462947, 204620240629]

約数ペア:

[(1, 204620240629), (7, 29231462947), (163433, 1252013), (178859, 1144031)]