201593656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{4397}}^1$

素因数の和:4935

約数の個数: 32

約数和(自身を含む): 413236080

約数和(自身を除く): 211642424

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 521, 1042, 2084, 4168, 4397, 5731, 8794, 11462, 17588, 22924, 35176, 45848, 48367, 96734, 193468, 386936, 2290837, 4581674, 9163348, 18326696, 25199207, 50398414, 100796828, 201593656]

約数ペア:

[(1, 201593656), (2, 100796828), (4, 50398414), (8, 25199207), (11, 18326696), (22, 9163348), (44, 4581674), (88, 2290837), (521, 386936), (1042, 193468), (2084, 96734), (4168, 48367), (4397, 45848), (5731, 35176), (8794, 22924), (11462, 17588)]