20199259057

素因数分解:

${\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{661}}^1\times {\mathrm{3299}}^1$

素因数の和:4176

約数の個数: 16

約数和(自身を含む): 20710008000

約数和(自身を除く): 510748943

約数列:

[1, 59, 157, 661, 3299, 9263, 38999, 103777, 194641, 517943, 2180639, 6122843, 30558637, 128657701, 342360323, 20199259057]

約数ペア:

[(1, 20199259057), (59, 342360323), (157, 128657701), (661, 30558637), (3299, 6122843), (9263, 2180639), (38999, 517943), (103777, 194641)]