201300098

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{278809}}^1$

素因数の和:278849

約数の個数: 12

約数和(自身を含む): 318679830

約数和(自身を除く): 117379732

約数列:

[1, 2, 19, 38, 361, 722, 278809, 557618, 5297371, 10594742, 100650049, 201300098]

約数ペア:

[(1, 201300098), (2, 100650049), (19, 10594742), (38, 5297371), (361, 557618), (722, 278809)]