278814127524

素因数分解:

$2^2\times 3^1\times {\mathrm{18121}}^1\times {\mathrm{1282187}}^1$

素因数の和:1300315

約数の個数: 24

約数和(自身を含む): 650602706208

約数和(自身を除く): 371788578684

約数列:

[1, 2, 3, 4, 6, 12, 18121, 36242, 54363, 72484, 108726, 217452, 1282187, 2564374, 3846561, 5128748, 7693122, 15386244, 23234510627, 46469021254, 69703531881, 92938042508, 139407063762, 278814127524]

約数ペア:

[(1, 278814127524), (2, 139407063762), (3, 92938042508), (4, 69703531881), (6, 46469021254), (12, 23234510627), (18121, 15386244), (36242, 7693122), (54363, 5128748), (72484, 3846561), (108726, 2564374), (217452, 1282187)]