189106555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4933}}^1$

素因数の和:5007

約数の個数: 32

約数和(自身を含む): 268567488

約数和(自身を除く): 79460933

約数列:

[1, 5, 11, 17, 41, 55, 85, 187, 205, 451, 697, 935, 2255, 3485, 4933, 7667, 24665, 38335, 54263, 83861, 202253, 271315, 419305, 922471, 1011265, 2224783, 3438301, 4612355, 11123915, 17191505, 37821311, 189106555]

約数ペア:

[(1, 189106555), (5, 37821311), (11, 17191505), (17, 11123915), (41, 4612355), (55, 3438301), (85, 2224783), (187, 1011265), (205, 922471), (451, 419305), (697, 271315), (935, 202253), (2255, 83861), (3485, 54263), (4933, 38335), (7667, 24665)]