208034152

素因数分解:

$2^3\times {\mathrm{2447}}^1\times {\mathrm{10627}}^1$

素因数の和:13080

約数の個数: 16

約数和(自身を含む): 390260160

約数和(自身を除く): 182226008

約数列:

[1, 2, 4, 8, 2447, 4894, 9788, 10627, 19576, 21254, 42508, 85016, 26004269, 52008538, 104017076, 208034152]

約数ペア:

[(1, 208034152), (2, 104017076), (4, 52008538), (8, 26004269), (2447, 85016), (4894, 42508), (9788, 21254), (10627, 19576)]