208938876

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{2917}}^1$

素因数の和:3098

約数の個数: 48

約数和(自身を含む): 501989376

約数和(自身を除く): 293050500

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 127, 141, 188, 254, 282, 381, 508, 564, 762, 1524, 2917, 5834, 5969, 8751, 11668, 11938, 17502, 17907, 23876, 35004, 35814, 71628, 137099, 274198, 370459, 411297, 548396, 740918, 822594, 1111377, 1481836, 1645188, 2222754, 4445508, 17411573, 34823146, 52234719, 69646292, 104469438, 208938876]

約数ペア:

[(1, 208938876), (2, 104469438), (3, 69646292), (4, 52234719), (6, 34823146), (12, 17411573), (47, 4445508), (94, 2222754), (127, 1645188), (141, 1481836), (188, 1111377), (254, 822594), (282, 740918), (381, 548396), (508, 411297), (564, 370459), (762, 274198), (1524, 137099), (2917, 71628), (5834, 35814), (5969, 35004), (8751, 23876), (11668, 17907), (11938, 17502)]