244773162

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:456

約数の個数: 72

約数和(自身を含む): 565830720

約数和(自身を除く): 321057558

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 139, 171, 271, 278, 342, 361, 417, 542, 722, 813, 834, 1083, 1251, 1626, 2166, 2439, 2502, 2641, 3249, 4878, 5149, 5282, 6498, 7923, 10298, 15447, 15846, 23769, 30894, 37669, 46341, 47538, 50179, 75338, 92682, 97831, 100358, 113007, 150537, 195662, 226014, 293493, 301074, 339021, 451611, 586986, 678042, 715711, 880479, 903222, 1431422, 1760958, 2147133, 4294266, 6441399, 12882798, 13598509, 27197018, 40795527, 81591054, 122386581, 244773162]

約数ペア:

[(1, 244773162), (2, 122386581), (3, 81591054), (6, 40795527), (9, 27197018), (18, 13598509), (19, 12882798), (38, 6441399), (57, 4294266), (114, 2147133), (139, 1760958), (171, 1431422), (271, 903222), (278, 880479), (342, 715711), (361, 678042), (417, 586986), (542, 451611), (722, 339021), (813, 301074), (834, 293493), (1083, 226014), (1251, 195662), (1626, 150537), (2166, 113007), (2439, 100358), (2502, 97831), (2641, 92682), (3249, 75338), (4878, 50179), (5149, 47538), (5282, 46341), (6498, 37669), (7923, 30894), (10298, 23769), (15447, 15846)]