262449054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{18433}}^1$

素因数の和:18561

約数の個数: 48

約数和(自身を含む): 655660512

約数和(自身を除く): 393211458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 113, 126, 226, 339, 678, 791, 1017, 1582, 2034, 2373, 4746, 7119, 14238, 18433, 36866, 55299, 110598, 129031, 165897, 258062, 331794, 387093, 774186, 1161279, 2082929, 2322558, 4165858, 6248787, 12497574, 14580503, 18746361, 29161006, 37492722, 43741509, 87483018, 131224527, 262449054]

約数ペア:

[(1, 262449054), (2, 131224527), (3, 87483018), (6, 43741509), (7, 37492722), (9, 29161006), (14, 18746361), (18, 14580503), (21, 12497574), (42, 6248787), (63, 4165858), (113, 2322558), (126, 2082929), (226, 1161279), (339, 774186), (678, 387093), (791, 331794), (1017, 258062), (1582, 165897), (2034, 129031), (2373, 110598), (4746, 55299), (7119, 36866), (14238, 18433)]