304823036

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{69341}}^1$

素因数の和:69509

約数の個数: 24

約数和(自身を含む): 613538016

約数和(自身を除く): 308714980

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 69341, 138682, 277364, 485387, 970774, 1941548, 10886537, 21773074, 43546148, 76205759, 152411518, 304823036]

約数ペア:

[(1, 304823036), (2, 152411518), (4, 76205759), (7, 43546148), (14, 21773074), (28, 10886537), (157, 1941548), (314, 970774), (628, 485387), (1099, 277364), (2198, 138682), (4396, 69341)]