268764432

素因数分解:

$2^4\times 3^1\times {\mathrm{257}}^1\times {\mathrm{21787}}^1$

素因数の和:22055

約数の個数: 40

約数和(自身を含む): 697041696

約数和(自身を除く): 428277264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 257, 514, 771, 1028, 1542, 2056, 3084, 4112, 6168, 12336, 21787, 43574, 65361, 87148, 130722, 174296, 261444, 348592, 522888, 1045776, 5599259, 11198518, 16797777, 22397036, 33595554, 44794072, 67191108, 89588144, 134382216, 268764432]

約数ペア:

[(1, 268764432), (2, 134382216), (3, 89588144), (4, 67191108), (6, 44794072), (8, 33595554), (12, 22397036), (16, 16797777), (24, 11198518), (48, 5599259), (257, 1045776), (514, 522888), (771, 348592), (1028, 261444), (1542, 174296), (2056, 130722), (3084, 87148), (4112, 65361), (6168, 43574), (12336, 21787)]