200708387

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 229006848

約数和(自身を除く): 28298461

約数列:

[1, 11, 37, 121, 127, 353, 407, 1397, 3883, 4477, 4699, 13061, 15367, 42713, 44831, 51689, 143671, 493141, 568579, 1580381, 1658747, 5424551, 18246217, 200708387]

約数ペア:

[(1, 200708387), (11, 18246217), (37, 5424551), (121, 1658747), (127, 1580381), (353, 568579), (407, 493141), (1397, 143671), (3883, 51689), (4477, 44831), (4699, 42713), (13061, 15367)]