201344017

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1\times {\mathrm{1279}}^1$

素因数の和:1852

約数の個数: 16

約数和(自身を含む): 236093440

約数和(自身を除く): 34749423

約数列:

[1, 7, 43, 301, 523, 1279, 3661, 8953, 22489, 54997, 157423, 384979, 668917, 4682419, 28763431, 201344017]

約数ペア:

[(1, 201344017), (7, 28763431), (43, 4682419), (301, 668917), (523, 384979), (1279, 157423), (3661, 54997), (8953, 22489)]