319393908

素因数分解:

$2^2\times 3^3\times {\mathrm{853}}^1\times {\mathrm{3467}}^1$

素因数の和:4333

約数の個数: 48

約数和(自身を含む): 829268160

約数和(自身を除く): 509874252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 853, 1706, 2559, 3412, 3467, 5118, 6934, 7677, 10236, 10401, 13868, 15354, 20802, 23031, 30708, 31203, 41604, 46062, 62406, 92124, 93609, 124812, 187218, 374436, 2957351, 5914702, 8872053, 11829404, 17744106, 26616159, 35488212, 53232318, 79848477, 106464636, 159696954, 319393908]

約数ペア:

[(1, 319393908), (2, 159696954), (3, 106464636), (4, 79848477), (6, 53232318), (9, 35488212), (12, 26616159), (18, 17744106), (27, 11829404), (36, 8872053), (54, 5914702), (108, 2957351), (853, 374436), (1706, 187218), (2559, 124812), (3412, 93609), (3467, 92124), (5118, 62406), (6934, 46062), (7677, 41604), (10236, 31203), (10401, 30708), (13868, 23031), (15354, 20802)]