141781312

素因数分解:

$2^6\times {\mathrm{163}}^1\times {\mathrm{13591}}^1$

素因数の和:13766

約数の個数: 28

約数和(自身を含む): 283094176

約数和(自身を除く): 141312864

約数列:

[1, 2, 4, 8, 16, 32, 64, 163, 326, 652, 1304, 2608, 5216, 10432, 13591, 27182, 54364, 108728, 217456, 434912, 869824, 2215333, 4430666, 8861332, 17722664, 35445328, 70890656, 141781312]

約数ペア:

[(1, 141781312), (2, 70890656), (4, 35445328), (8, 17722664), (16, 8861332), (32, 4430666), (64, 2215333), (163, 869824), (326, 434912), (652, 217456), (1304, 108728), (2608, 54364), (5216, 27182), (10432, 13591)]