201508908

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{12107}}^1$

素因数の和:12206

約数の個数: 48

約数和(自身を含む): 501755520

約数和(自身を除く): 300246612

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 73, 76, 114, 146, 219, 228, 292, 438, 876, 1387, 2774, 4161, 5548, 8322, 12107, 16644, 24214, 36321, 48428, 72642, 145284, 230033, 460066, 690099, 883811, 920132, 1380198, 1767622, 2651433, 2760396, 3535244, 5302866, 10605732, 16792409, 33584818, 50377227, 67169636, 100754454, 201508908]

約数ペア:

[(1, 201508908), (2, 100754454), (3, 67169636), (4, 50377227), (6, 33584818), (12, 16792409), (19, 10605732), (38, 5302866), (57, 3535244), (73, 2760396), (76, 2651433), (114, 1767622), (146, 1380198), (219, 920132), (228, 883811), (292, 690099), (438, 460066), (876, 230033), (1387, 145284), (2774, 72642), (4161, 48428), (5548, 36321), (8322, 24214), (12107, 16644)]