188902756

素因数分解:

$2^2\times 7^1\times {\mathrm{6746527}}^1$

素因数の和:6746538

約数の個数: 12

約数和(自身を含む): 377805568

約数和(自身を除く): 188902812

約数列:

[1, 2, 4, 7, 14, 28, 6746527, 13493054, 26986108, 47225689, 94451378, 188902756]

約数ペア:

[(1, 188902756), (2, 94451378), (4, 47225689), (7, 26986108), (14, 13493054), (28, 6746527)]