272228976

素因数分解:

$2^4\times 3^2\times {\mathrm{1890479}}^1$

素因数の和:1890493

約数の個数: 30

約数和(自身を含む): 761863440

約数和(自身を除く): 489634464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1890479, 3780958, 5671437, 7561916, 11342874, 15123832, 17014311, 22685748, 30247664, 34028622, 45371496, 68057244, 90742992, 136114488, 272228976]

約数ペア:

[(1, 272228976), (2, 136114488), (3, 90742992), (4, 68057244), (6, 45371496), (8, 34028622), (9, 30247664), (12, 22685748), (16, 17014311), (18, 15123832), (24, 11342874), (36, 7561916), (48, 5671437), (72, 3780958), (144, 1890479)]