190120.0000000

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2531}}^1$

素因数の和:2655

約数の個数: 16

約数和(自身を含む): 11697840

約数和(自身を除く): 4524986

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2531, 2834, 5062, 32903, 65806, 275879, 551758, 3586427, 7172854]

約数ペア:

[(1, 7172854), (2, 3586427), (13, 551758), (26, 275879), (109, 65806), (218, 32903), (1417, 5062), (2531, 2834)]