237313762

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{547}}^1$

素因数の和:815

約数の個数: 48

約数和(自身を含む): 438553440

約数和(自身を除く): 201239678

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 233, 266, 466, 547, 931, 1094, 1631, 1862, 3262, 3829, 4427, 7658, 8854, 10393, 11417, 20786, 22834, 26803, 30989, 53606, 61978, 72751, 127451, 145502, 216923, 254902, 433846, 509257, 892157, 1018514, 1784314, 2421569, 4843138, 6245099, 12490198, 16950983, 33901966, 118656881, 237313762]

約数ペア:

[(1, 237313762), (2, 118656881), (7, 33901966), (14, 16950983), (19, 12490198), (38, 6245099), (49, 4843138), (98, 2421569), (133, 1784314), (233, 1018514), (266, 892157), (466, 509257), (547, 433846), (931, 254902), (1094, 216923), (1631, 145502), (1862, 127451), (3262, 72751), (3829, 61978), (4427, 53606), (7658, 30989), (8854, 26803), (10393, 22834), (11417, 20786)]