200809286

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{57737}}^1$

素因数の和:57823

約数の個数: 16

約数和(自身を含む): 315942336

約数和(自身を除く): 115133050

約数列:

[1, 2, 37, 47, 74, 94, 1739, 3478, 57737, 115474, 2136269, 2713639, 4272538, 5427278, 100404643, 200809286]

約数ペア:

[(1, 200809286), (2, 100404643), (37, 5427278), (47, 4272538), (74, 2713639), (94, 2136269), (1739, 115474), (3478, 57737)]