200545437

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{4349}}^1$

素因数の和:5180

約数の個数: 16

約数和(自身を含む): 281880000

約数和(自身を除く): 81334563

約数列:

[1, 3, 19, 57, 809, 2427, 4349, 13047, 15371, 46113, 82631, 247893, 3518341, 10555023, 66848479, 200545437]

約数ペア:

[(1, 200545437), (3, 66848479), (19, 10555023), (57, 3518341), (809, 247893), (2427, 82631), (4349, 46113), (13047, 15371)]