201371188

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{16361}}^1$

素因数の和:16563

約数の個数: 24

約数和(自身を含む): 375213384

約数和(自身を除く): 173842196

約数列:

[1, 2, 4, 17, 34, 68, 181, 362, 724, 3077, 6154, 12308, 16361, 32722, 65444, 278137, 556274, 1112548, 2961341, 5922682, 11845364, 50342797, 100685594, 201371188]

約数ペア:

[(1, 201371188), (2, 100685594), (4, 50342797), (17, 11845364), (34, 5922682), (68, 2961341), (181, 1112548), (362, 556274), (724, 278137), (3077, 65444), (6154, 32722), (12308, 16361)]