230058128

素因数分解:

$2^4\times {\mathrm{823}}^1\times {\mathrm{17471}}^1$

素因数の和:18302

約数の個数: 20

約数和(自身を含む): 446304768

約数和(自身を除く): 216246640

約数列:

[1, 2, 4, 8, 16, 823, 1646, 3292, 6584, 13168, 17471, 34942, 69884, 139768, 279536, 14378633, 28757266, 57514532, 115029064, 230058128]

約数ペア:

[(1, 230058128), (2, 115029064), (4, 57514532), (8, 28757266), (16, 14378633), (823, 279536), (1646, 139768), (3292, 69884), (6584, 34942), (13168, 17471)]