274345236

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{62981}}^1$

素因数の和:63013

約数の個数: 54

約数和(自身を含む): 762271146

約数和(自身を除く): 487925910

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 62981, 125962, 188943, 251924, 377886, 566829, 692791, 755772, 1133658, 1385582, 2078373, 2267316, 2771164, 4156746, 6235119, 7620701, 8313492, 12470238, 15241402, 22862103, 24940476, 30482804, 45724206, 68586309, 91448412, 137172618, 274345236]

約数ペア:

[(1, 274345236), (2, 137172618), (3, 91448412), (4, 68586309), (6, 45724206), (9, 30482804), (11, 24940476), (12, 22862103), (18, 15241402), (22, 12470238), (33, 8313492), (36, 7620701), (44, 6235119), (66, 4156746), (99, 2771164), (121, 2267316), (132, 2078373), (198, 1385582), (242, 1133658), (363, 755772), (396, 692791), (484, 566829), (726, 377886), (1089, 251924), (1452, 188943), (2178, 125962), (4356, 62981)]