201893816

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{4591}}^1$

素因数の和:4859

約数の個数: 32

約数和(自身を含む): 396748800

約数和(自身を除く): 194854984

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 239, 478, 956, 1912, 4591, 5497, 9182, 10994, 18364, 21988, 36728, 43976, 105593, 211186, 422372, 844744, 1097249, 2194498, 4388996, 8777992, 25236727, 50473454, 100946908, 201893816]

約数ペア:

[(1, 201893816), (2, 100946908), (4, 50473454), (8, 25236727), (23, 8777992), (46, 4388996), (92, 2194498), (184, 1097249), (239, 844744), (478, 422372), (956, 211186), (1912, 105593), (4591, 43976), (5497, 36728), (9182, 21988), (10994, 18364)]