201756797

素因数分解:

${\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1\times {\mathrm{353}}^1$

素因数の和:820

約数の個数: 16

約数和(自身を含む): 222663168

約数和(自身を除く): 20906371

約数列:

[1, 11, 223, 233, 353, 2453, 2563, 3883, 51959, 78719, 82249, 571549, 865909, 904739, 18341527, 201756797]

約数ペア:

[(1, 201756797), (11, 18341527), (223, 904739), (233, 865909), (353, 571549), (2453, 82249), (2563, 78719), (3883, 51959)]