203492240816

素因数分解:

$2^4\times {\mathrm{12718265051}}^1$

素因数の和:12718265059

約数の個数: 10

約数和(自身を含む): 394266216612

約数和(自身を除く): 190773975796

約数列:

[1, 2, 4, 8, 16, 12718265051, 25436530102, 50873060204, 101746120408, 203492240816]

約数ペア:

[(1, 203492240816), (2, 101746120408), (4, 50873060204), (8, 25436530102), (16, 12718265051)]