169424384

素因数分解:

$2^9\times {\mathrm{330907}}^1$

素因数の和:330925

約数の個数: 20

約数和(自身を含む): 338518884

約数和(自身を除く): 169094500

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 330907, 661814, 1323628, 2647256, 5294512, 10589024, 21178048, 42356096, 84712192, 169424384]

約数ペア:

[(1, 169424384), (2, 84712192), (4, 42356096), (8, 21178048), (16, 10589024), (32, 5294512), (64, 2647256), (128, 1323628), (256, 661814), (512, 330907)]