20199494382

素因数分解:

$2^1\times 3^1\times {\mathrm{37441}}^1\times {\mathrm{89917}}^1$

素因数の和:127363

約数の個数: 16

約数和(自身を含む): 40400517072

約数和(自身を除く): 20201022690

約数列:

[1, 2, 3, 6, 37441, 74882, 89917, 112323, 179834, 224646, 269751, 539502, 3366582397, 6733164794, 10099747191, 20199494382]

約数ペア:

[(1, 20199494382), (2, 10099747191), (3, 6733164794), (6, 3366582397), (37441, 539502), (74882, 269751), (89917, 224646), (112323, 179834)]