206906216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2351207}}^1$

素因数の和:2351224

約数の個数: 16

約数和(自身を含む): 423217440

約数和(自身を除く): 216311224

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2351207, 4702414, 9404828, 18809656, 25863277, 51726554, 103453108, 206906216]

約数ペア:

[(1, 206906216), (2, 103453108), (4, 51726554), (8, 25863277), (11, 18809656), (22, 9404828), (44, 4702414), (88, 2351207)]