306664614

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{823}}^1$

素因数の和:1121

約数の個数: 48

約数和(自身を含む): 674598912

約数和(自身を除く): 367934298

約数列:

[1, 2, 3, 6, 9, 18, 127, 163, 254, 326, 381, 489, 762, 823, 978, 1143, 1467, 1646, 2286, 2469, 2934, 4938, 7407, 14814, 20701, 41402, 62103, 104521, 124206, 134149, 186309, 209042, 268298, 313563, 372618, 402447, 627126, 804894, 940689, 1207341, 1881378, 2414682, 17036923, 34073846, 51110769, 102221538, 153332307, 306664614]

約数ペア:

[(1, 306664614), (2, 153332307), (3, 102221538), (6, 51110769), (9, 34073846), (18, 17036923), (127, 2414682), (163, 1881378), (254, 1207341), (326, 940689), (381, 804894), (489, 627126), (762, 402447), (823, 372618), (978, 313563), (1143, 268298), (1467, 209042), (1646, 186309), (2286, 134149), (2469, 124206), (2934, 104521), (4938, 62103), (7407, 41402), (14814, 20701)]