201819098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1307}}^1\times {\mathrm{5939}}^1$

素因数の和:7261

約数の個数: 16

約数和(自身を含む): 326319840

約数和(自身を除く): 124500742

約数列:

[1, 2, 13, 26, 1307, 2614, 5939, 11878, 16991, 33982, 77207, 154414, 7762273, 15524546, 100909549, 201819098]

約数ペア:

[(1, 201819098), (2, 100909549), (13, 15524546), (26, 7762273), (1307, 154414), (2614, 77207), (5939, 33982), (11878, 16991)]