211034781426

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{353}}^1\times {\mathrm{2033443}}^1$

素因数の和:2033815

約数の個数: 48

約数和(自身を含む): 492369996384

約数和(自身を除く): 281335214958

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 353, 706, 1059, 2118, 2471, 4942, 7413, 14826, 17297, 34594, 51891, 103782, 2033443, 4066886, 6100329, 12200658, 14234101, 28468202, 42702303, 85404606, 99638707, 199277414, 298916121, 597832242, 717805379, 1435610758, 2153416137, 4306832274, 5024637653, 10049275306, 15073912959, 30147825918, 35172463571, 70344927142, 105517390713, 211034781426]

約数ペア:

[(1, 211034781426), (2, 105517390713), (3, 70344927142), (6, 35172463571), (7, 30147825918), (14, 15073912959), (21, 10049275306), (42, 5024637653), (49, 4306832274), (98, 2153416137), (147, 1435610758), (294, 717805379), (353, 597832242), (706, 298916121), (1059, 199277414), (2118, 99638707), (2471, 85404606), (4942, 42702303), (7413, 28468202), (14826, 14234101), (17297, 12200658), (34594, 6100329), (51891, 4066886), (103782, 2033443)]