201897424

素因数分解:

$2^4\times {\mathrm{2179}}^1\times {\mathrm{5791}}^1$

素因数の和:7978

約数の個数: 20

約数和(自身を含む): 391423360

約数和(自身を除く): 189525936

約数列:

[1, 2, 4, 8, 16, 2179, 4358, 5791, 8716, 11582, 17432, 23164, 34864, 46328, 92656, 12618589, 25237178, 50474356, 100948712, 201897424]

約数ペア:

[(1, 201897424), (2, 100948712), (4, 50474356), (8, 25237178), (16, 12618589), (2179, 92656), (4358, 46328), (5791, 34864), (8716, 23164), (11582, 17432)]