228256

素因数分解:

$2^5\times 7^1\times {\mathrm{1019}}^1$

素因数の和:1036

約数の個数: 24

約数和(自身を含む): 514080

約数和(自身を除く): 285824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1019, 2038, 4076, 7133, 8152, 14266, 16304, 28532, 32608, 57064, 114128, 228256]

約数ペア:

[(1, 228256), (2, 114128), (4, 57064), (7, 32608), (8, 28532), (14, 16304), (16, 14266), (28, 8152), (32, 7133), (56, 4076), (112, 2038), (224, 1019)]