201290399

素因数分解:

${\mathrm{151}}^1\times {\mathrm{271}}^1\times {\mathrm{4919}}^1$

素因数の和:5341

約数の個数: 8

約数和(自身を含む): 203412480

約数和(自身を除く): 2122081

約数列:

[1, 151, 271, 4919, 40921, 742769, 1333049, 201290399]

約数ペア:

[(1, 201290399), (151, 1333049), (271, 742769), (4919, 40921)]