201990512957

素因数分解:

${\mathrm{41}}^1\times {\mathrm{34217}}^1\times {\mathrm{143981}}^1$

素因数の和:178239

約数の個数: 8

約数和(自身を含む): 206924595192

約数和(自身を除く): 4934082235

約数列:

[1, 41, 34217, 143981, 1402897, 5903221, 4926597877, 201990512957]

約数ペア:

[(1, 201990512957), (41, 4926597877), (34217, 5903221), (143981, 1402897)]