201444138

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17191}}^1$

素因数の和:17240

約数の個数: 64

約数和(自身を含む): 528138240

約数和(自身を除く): 326694102

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1302, 1674, 1953, 3906, 5859, 11718, 17191, 34382, 51573, 103146, 120337, 154719, 240674, 309438, 361011, 464157, 532921, 722022, 928314, 1065842, 1083033, 1598763, 2166066, 3197526, 3249099, 3730447, 4796289, 6498198, 7460894, 9592578, 11191341, 14388867, 22382682, 28777734, 33574023, 67148046, 100722069, 201444138]

約数ペア:

[(1, 201444138), (2, 100722069), (3, 67148046), (6, 33574023), (7, 28777734), (9, 22382682), (14, 14388867), (18, 11191341), (21, 9592578), (27, 7460894), (31, 6498198), (42, 4796289), (54, 3730447), (62, 3249099), (63, 3197526), (93, 2166066), (126, 1598763), (186, 1083033), (189, 1065842), (217, 928314), (279, 722022), (378, 532921), (434, 464157), (558, 361011), (651, 309438), (837, 240674), (1302, 154719), (1674, 120337), (1953, 103146), (3906, 51573), (5859, 34382), (11718, 17191)]