208059016

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{3643}}^1$

素因数の和:3730

約数の個数: 48

約数和(自身を含む): 436186800

約数和(自身を除く): 228127784

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 121, 236, 242, 472, 484, 649, 968, 1298, 2596, 3643, 5192, 7139, 7286, 14278, 14572, 28556, 29144, 40073, 57112, 80146, 160292, 214937, 320584, 429874, 440803, 859748, 881606, 1719496, 1763212, 2364307, 3526424, 4728614, 9457228, 18914456, 26007377, 52014754, 104029508, 208059016]

約数ペア:

[(1, 208059016), (2, 104029508), (4, 52014754), (8, 26007377), (11, 18914456), (22, 9457228), (44, 4728614), (59, 3526424), (88, 2364307), (118, 1763212), (121, 1719496), (236, 881606), (242, 859748), (472, 440803), (484, 429874), (649, 320584), (968, 214937), (1298, 160292), (2596, 80146), (3643, 57112), (5192, 40073), (7139, 29144), (7286, 28556), (14278, 14572)]