131582244

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{645011}}^1$

素因数の和:645035

約数の個数: 24

約数和(自身を含む): 325086048

約数和(自身を除く): 193503804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 645011, 1290022, 1935033, 2580044, 3870066, 7740132, 10965187, 21930374, 32895561, 43860748, 65791122, 131582244]

約数ペア:

[(1, 131582244), (2, 65791122), (3, 43860748), (4, 32895561), (6, 21930374), (12, 10965187), (17, 7740132), (34, 3870066), (51, 2580044), (68, 1935033), (102, 1290022), (204, 645011)]