200788905

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{105401}}^1$

素因数の和:105536

約数の個数: 16

約数和(自身を含む): 323794944

約数和(自身を除く): 123006039

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 105401, 316203, 527005, 1581015, 13385927, 40157781, 66929635, 200788905]

約数ペア:

[(1, 200788905), (3, 66929635), (5, 40157781), (15, 13385927), (127, 1581015), (381, 527005), (635, 316203), (1905, 105401)]