201090892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{48479}}^1$

素因数の和:48561

約数の個数: 24

約数和(自身を含む): 378725760

約数和(自身を除く): 177634868

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 48479, 96958, 193916, 824143, 1648286, 2957219, 3296572, 5914438, 11828876, 50272723, 100545446, 201090892]

約数ペア:

[(1, 201090892), (2, 100545446), (4, 50272723), (17, 11828876), (34, 5914438), (61, 3296572), (68, 2957219), (122, 1648286), (244, 824143), (1037, 193916), (2074, 96958), (4148, 48479)]