200464887

素因数分解:

$3^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{20441}}^1$

素因数の和:20918

約数の個数: 16

約数和(自身を含む): 306139392

約数和(自身を除く): 105674505

約数列:

[1, 3, 7, 21, 467, 1401, 3269, 9807, 20441, 61323, 143087, 429261, 9545947, 28637841, 66821629, 200464887]

約数ペア:

[(1, 200464887), (3, 66821629), (7, 28637841), (21, 9545947), (467, 429261), (1401, 143087), (3269, 61323), (9807, 20441)]