201630352

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163661}}^1$

素因数の和:163687

約数の個数: 40

約数和(自身を含む): 487058112

約数和(自身を除く): 285427760

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 163661, 327322, 654644, 1145627, 1309288, 1800271, 2291254, 2618576, 3600542, 4582508, 7201084, 9165016, 12601897, 14402168, 18330032, 25203794, 28804336, 50407588, 100815176, 201630352]

約数ペア:

[(1, 201630352), (2, 100815176), (4, 50407588), (7, 28804336), (8, 25203794), (11, 18330032), (14, 14402168), (16, 12601897), (22, 9165016), (28, 7201084), (44, 4582508), (56, 3600542), (77, 2618576), (88, 2291254), (112, 1800271), (154, 1309288), (176, 1145627), (308, 654644), (616, 327322), (1232, 163661)]