238134906

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{1427}}^1$

素因数の和:1635

約数の個数: 48

約数和(自身を含む): 527514624

約数和(自身を除く): 289379718

約数列:

[1, 2, 3, 6, 9, 18, 73, 127, 146, 219, 254, 381, 438, 657, 762, 1143, 1314, 1427, 2286, 2854, 4281, 8562, 9271, 12843, 18542, 25686, 27813, 55626, 83439, 104171, 166878, 181229, 208342, 312513, 362458, 543687, 625026, 937539, 1087374, 1631061, 1875078, 3262122, 13229717, 26459434, 39689151, 79378302, 119067453, 238134906]

約数ペア:

[(1, 238134906), (2, 119067453), (3, 79378302), (6, 39689151), (9, 26459434), (18, 13229717), (73, 3262122), (127, 1875078), (146, 1631061), (219, 1087374), (254, 937539), (381, 625026), (438, 543687), (657, 362458), (762, 312513), (1143, 208342), (1314, 181229), (1427, 166878), (2286, 104171), (2854, 83439), (4281, 55626), (8562, 27813), (9271, 25686), (12843, 18542)]