206817672

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{183349}}^1$

素因数の和:183405

約数の個数: 32

約数和(自身を含む): 528048000

約数和(自身を除く): 321230328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 183349, 366698, 550047, 733396, 1100094, 1466792, 2200188, 4400376, 8617403, 17234806, 25852209, 34469612, 51704418, 68939224, 103408836, 206817672]

約数ペア:

[(1, 206817672), (2, 103408836), (3, 68939224), (4, 51704418), (6, 34469612), (8, 25852209), (12, 17234806), (24, 8617403), (47, 4400376), (94, 2200188), (141, 1466792), (188, 1100094), (282, 733396), (376, 550047), (564, 366698), (1128, 183349)]