338249728

素因数分解:

$2^{11}\times {\mathrm{165161}}^1$

素因数の和:165183

約数の個数: 24

約数和(自身を含む): 676338390

約数和(自身を除く): 338088662

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 165161, 330322, 660644, 1321288, 2642576, 5285152, 10570304, 21140608, 42281216, 84562432, 169124864, 338249728]

約数ペア:

[(1, 338249728), (2, 169124864), (4, 84562432), (8, 42281216), (16, 21140608), (32, 10570304), (64, 5285152), (128, 2642576), (256, 1321288), (512, 660644), (1024, 330322), (2048, 165161)]