228068864

素因数分解:

$2^9\times {\mathrm{445447}}^1$

素因数の和:445465

約数の個数: 20

約数和(自身を含む): 455693304

約数和(自身を除く): 227624440

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 445447, 890894, 1781788, 3563576, 7127152, 14254304, 28508608, 57017216, 114034432, 228068864]

約数ペア:

[(1, 228068864), (2, 114034432), (4, 57017216), (8, 28508608), (16, 14254304), (32, 7127152), (64, 3563576), (128, 1781788), (256, 890894), (512, 445447)]