208510206

素因数分解:

$2^1\times 3^1\times {\mathrm{673}}^1\times {\mathrm{51637}}^1$

素因数の和:52315

約数の個数: 16

約数和(自身を含む): 417648144

約数和(自身を除く): 209137938

約数列:

[1, 2, 3, 6, 673, 1346, 2019, 4038, 51637, 103274, 154911, 309822, 34751701, 69503402, 104255103, 208510206]

約数ペア:

[(1, 208510206), (2, 104255103), (3, 69503402), (6, 34751701), (673, 309822), (1346, 154911), (2019, 103274), (4038, 51637)]