201558058

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{21961}}^1$

素因数の和:22329

約数の個数: 16

約数和(自身を含む): 326531016

約数和(自身を除く): 124972958

約数列:

[1, 2, 13, 26, 353, 706, 4589, 9178, 21961, 43922, 285493, 570986, 7752233, 15504466, 100779029, 201558058]

約数ペア:

[(1, 201558058), (2, 100779029), (13, 15504466), (26, 7752233), (353, 570986), (706, 285493), (4589, 43922), (9178, 21961)]