201192719

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{3691}}^1$

素因数の和:4310

約数の個数: 16

約数和(自身を含む): 248102400

約数和(自身を除く): 46909681

約数列:

[1, 7, 13, 91, 599, 3691, 4193, 7787, 25837, 47983, 54509, 335881, 2210909, 15476363, 28741817, 201192719]

約数ペア:

[(1, 201192719), (7, 28741817), (13, 15476363), (91, 2210909), (599, 335881), (3691, 54509), (4193, 47983), (7787, 25837)]