299757598

素因数分解:

$2^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1$

素因数の和:797

約数の個数: 48

約数和(自身を含む): 539167104

約数和(自身を除く): 239409506

約数列:

[1, 2, 7, 14, 49, 67, 71, 98, 134, 142, 469, 497, 643, 938, 994, 1286, 3283, 3479, 4501, 4757, 6566, 6958, 9002, 9514, 31507, 33299, 43081, 45653, 63014, 66598, 86162, 91306, 233093, 301567, 319571, 466186, 603134, 639142, 2110969, 2236997, 3058751, 4221938, 4473994, 6117502, 21411257, 42822514, 149878799, 299757598]

約数ペア:

[(1, 299757598), (2, 149878799), (7, 42822514), (14, 21411257), (49, 6117502), (67, 4473994), (71, 4221938), (98, 3058751), (134, 2236997), (142, 2110969), (469, 639142), (497, 603134), (643, 466186), (938, 319571), (994, 301567), (1286, 233093), (3283, 91306), (3479, 86162), (4501, 66598), (4757, 63014), (6566, 45653), (6958, 43081), (9002, 33299), (9514, 31507)]