278940192

素因数分解:

$2^5\times 3^1\times {\mathrm{2905627}}^1$

素因数の和:2905640

約数の個数: 24

約数和(自身を含む): 732218256

約数和(自身を除く): 453278064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2905627, 5811254, 8716881, 11622508, 17433762, 23245016, 34867524, 46490032, 69735048, 92980064, 139470096, 278940192]

約数ペア:

[(1, 278940192), (2, 139470096), (3, 92980064), (4, 69735048), (6, 46490032), (8, 34867524), (12, 23245016), (16, 17433762), (24, 11622508), (32, 8716881), (48, 5811254), (96, 2905627)]