201011270

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{187861}}^1$

素因数の和:187975

約数の個数: 16

約数和(自身を含む): 365203728

約数和(自身を除く): 164192458

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 187861, 375722, 939305, 1878610, 20101127, 40202254, 100505635, 201011270]

約数ペア:

[(1, 201011270), (2, 100505635), (5, 40202254), (10, 20101127), (107, 1878610), (214, 939305), (535, 375722), (1070, 187861)]