201790409776

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{2903}}^1\times {\mathrm{42179}}^1$

素因数の和:45193

約数の個数: 40

約数和(自身を含む): 394910081280

約数和(自身を除く): 193119671504

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 2903, 5806, 11612, 23224, 42179, 46448, 84358, 168716, 299009, 337432, 598018, 674864, 1196036, 2392072, 4344437, 4784144, 8688874, 17377748, 34755496, 69510992, 122445637, 244891274, 489782548, 979565096, 1959130192, 12611900611, 25223801222, 50447602444, 100895204888, 201790409776]

約数ペア:

[(1, 201790409776), (2, 100895204888), (4, 50447602444), (8, 25223801222), (16, 12611900611), (103, 1959130192), (206, 979565096), (412, 489782548), (824, 244891274), (1648, 122445637), (2903, 69510992), (5806, 34755496), (11612, 17377748), (23224, 8688874), (42179, 4784144), (46448, 4344437), (84358, 2392072), (168716, 1196036), (299009, 674864), (337432, 598018)]