199295068

素因数分解:

$2^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{16067}}^1$

素因数の和:16521

約数の個数: 24

約数和(自身を含む): 399514752

約数和(自身を除く): 200219684

約数列:

[1, 2, 4, 7, 14, 28, 443, 886, 1772, 3101, 6202, 12404, 16067, 32134, 64268, 112469, 224938, 449876, 7117681, 14235362, 28470724, 49823767, 99647534, 199295068]

約数ペア:

[(1, 199295068), (2, 99647534), (4, 49823767), (7, 28470724), (14, 14235362), (28, 7117681), (443, 449876), (886, 224938), (1772, 112469), (3101, 64268), (6202, 32134), (12404, 16067)]