200767

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 16

約数和(自身を含む): 253440

約数和(自身を除く): 52673

約数列:

[1, 7, 23, 29, 43, 161, 203, 301, 667, 989, 1247, 4669, 6923, 8729, 28681, 200767]

約数ペア:

[(1, 200767), (7, 28681), (23, 8729), (29, 6923), (43, 4669), (161, 1247), (203, 989), (301, 667)]