200868494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{18041}}^1$

素因数の和:18355

約数の個数: 16

約数和(自身を含む): 318260880

約数和(自身を除く): 117392386

約数列:

[1, 2, 19, 38, 293, 586, 5567, 11134, 18041, 36082, 342779, 685558, 5286013, 10572026, 100434247, 200868494]

約数ペア:

[(1, 200868494), (2, 100434247), (19, 10572026), (38, 5286013), (293, 685558), (586, 342779), (5567, 36082), (11134, 18041)]