208029598

素因数分解:

$2^1\times 7^2\times {\mathrm{743}}^1\times {\mathrm{2857}}^1$

素因数の和:3616

約数の個数: 24

約数和(自身を含む): 363606192

約数和(自身を除く): 155576594

約数列:

[1, 2, 7, 14, 49, 98, 743, 1486, 2857, 5201, 5714, 10402, 19999, 36407, 39998, 72814, 139993, 279986, 2122751, 4245502, 14859257, 29718514, 104014799, 208029598]

約数ペア:

[(1, 208029598), (2, 104014799), (7, 29718514), (14, 14859257), (49, 4245502), (98, 2122751), (743, 279986), (1486, 139993), (2857, 72814), (5201, 39998), (5714, 36407), (10402, 19999)]