139793984

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{198571}}^1$

素因数の和:198594

約数の個数: 28

約数和(自身を含む): 302623728

約数和(自身を除く): 162829744

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 198571, 397142, 794284, 1588568, 2184281, 3177136, 4368562, 6354272, 8737124, 12708544, 17474248, 34948496, 69896992, 139793984]

約数ペア:

[(1, 139793984), (2, 69896992), (4, 34948496), (8, 17474248), (11, 12708544), (16, 8737124), (22, 6354272), (32, 4368562), (44, 3177136), (64, 2184281), (88, 1588568), (176, 794284), (352, 397142), (704, 198571)]