220943244

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{800519}}^1$

素因数の和:800549

約数の個数: 24

約数和(自身を含む): 537949440

約数和(自身を除く): 317006196

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 800519, 1601038, 2401557, 3202076, 4803114, 9606228, 18411937, 36823874, 55235811, 73647748, 110471622, 220943244]

約数ペア:

[(1, 220943244), (2, 110471622), (3, 73647748), (4, 55235811), (6, 36823874), (12, 18411937), (23, 9606228), (46, 4803114), (69, 3202076), (92, 2401557), (138, 1601038), (276, 800519)]