210004346216

素因数分解:

$2^3\times 7^2\times {\mathrm{863}}^1\times {\mathrm{620771}}^1$

素因数の和:621654

約数の個数: 48

約数和(自身を含む): 458576691840

約数和(自身を除く): 248572345624

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 863, 1726, 3452, 6041, 6904, 12082, 24164, 42287, 48328, 84574, 169148, 338296, 620771, 1241542, 2483084, 4345397, 4966168, 8690794, 17381588, 30417779, 34763176, 60835558, 121671116, 243342232, 535725373, 1071450746, 2142901492, 3750077611, 4285802984, 7500155222, 15000310444, 26250543277, 30000620888, 52501086554, 105002173108, 210004346216]

約数ペア:

[(1, 210004346216), (2, 105002173108), (4, 52501086554), (7, 30000620888), (8, 26250543277), (14, 15000310444), (28, 7500155222), (49, 4285802984), (56, 3750077611), (98, 2142901492), (196, 1071450746), (392, 535725373), (863, 243342232), (1726, 121671116), (3452, 60835558), (6041, 34763176), (6904, 30417779), (12082, 17381588), (24164, 8690794), (42287, 4966168), (48328, 4345397), (84574, 2483084), (169148, 1241542), (338296, 620771)]