209314314

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{352381}}^1$

素因数の和:352403

約数の個数: 32

約数和(自身を含む): 507430080

約数和(自身を除く): 298115766

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 352381, 704762, 1057143, 2114286, 3171429, 3876191, 6342858, 7752382, 9514287, 11628573, 19028574, 23257146, 34885719, 69771438, 104657157, 209314314]

約数ペア:

[(1, 209314314), (2, 104657157), (3, 69771438), (6, 34885719), (9, 23257146), (11, 19028574), (18, 11628573), (22, 9514287), (27, 7752382), (33, 6342858), (54, 3876191), (66, 3171429), (99, 2114286), (198, 1057143), (297, 704762), (594, 352381)]