208059336584

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{3643}}^1\times {\mathrm{649001}}^1$

素因数の和:652661

約数の個数: 32

約数和(自身を含む): 425693391840

約数和(自身を除く): 217634055256

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 3643, 7286, 14572, 29144, 40073, 80146, 160292, 320584, 649001, 1298002, 2596004, 5192008, 7139011, 14278022, 28556044, 57112088, 2364310643, 4728621286, 9457242572, 18914485144, 26007417073, 52014834146, 104029668292, 208059336584]

約数ペア:

[(1, 208059336584), (2, 104029668292), (4, 52014834146), (8, 26007417073), (11, 18914485144), (22, 9457242572), (44, 4728621286), (88, 2364310643), (3643, 57112088), (7286, 28556044), (14572, 14278022), (29144, 7139011), (40073, 5192008), (80146, 2596004), (160292, 1298002), (320584, 649001)]