201020809991

素因数分解:

${\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{44365661}}^1$

素因数の和:44365881

約数の個数: 8

約数和(自身を含む): 210825625824

約数和(自身を除く): 9804815833

約数列:

[1, 23, 197, 4531, 44365661, 1020410203, 8740035217, 201020809991]

約数ペア:

[(1, 201020809991), (23, 8740035217), (197, 1020410203), (4531, 44365661)]