206896538

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{22691}}^1$

素因数の和:22837

約数の個数: 16

約数和(自身を含む): 320229504

約数和(自身を除く): 113332966

約数列:

[1, 2, 47, 94, 97, 194, 4559, 9118, 22691, 45382, 1066477, 2132954, 2201027, 4402054, 103448269, 206896538]

約数ペア:

[(1, 206896538), (2, 103448269), (47, 4402054), (94, 2201027), (97, 2132954), (194, 1066477), (4559, 45382), (9118, 22691)]