208077360722

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{357353}}^1$

素因数の和:357591

約数の個数: 64

約数和(自身を含む): 411671808000

約数和(自身を除く): 203594447278

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 199, 209, 266, 398, 418, 1393, 1463, 2189, 2786, 2926, 3781, 4378, 7562, 15323, 26467, 30646, 41591, 52934, 83182, 291137, 357353, 582274, 714706, 2501471, 3930883, 5002942, 6789707, 7861766, 13579414, 27516181, 47527949, 55032362, 71113247, 74686777, 95055898, 142226494, 149373554, 497792729, 522807439, 782245717, 995585458, 1045614878, 1351151693, 1564491434, 2702303386, 5475720019, 9458061851, 10951440038, 14862668623, 18916123702, 29725337246, 104038680361, 208077360722]

約数ペア:

[(1, 208077360722), (2, 104038680361), (7, 29725337246), (11, 18916123702), (14, 14862668623), (19, 10951440038), (22, 9458061851), (38, 5475720019), (77, 2702303386), (133, 1564491434), (154, 1351151693), (199, 1045614878), (209, 995585458), (266, 782245717), (398, 522807439), (418, 497792729), (1393, 149373554), (1463, 142226494), (2189, 95055898), (2786, 74686777), (2926, 71113247), (3781, 55032362), (4378, 47527949), (7562, 27516181), (15323, 13579414), (26467, 7861766), (30646, 6789707), (41591, 5002942), (52934, 3930883), (83182, 2501471), (291137, 714706), (357353, 582274)]