224432816

素因数分解:

$2^4\times {\mathrm{2161}}^1\times {\mathrm{6491}}^1$

素因数の和:8660

約数の個数: 20

約数和(自身を含む): 435106824

約数和(自身を除く): 210674008

約数列:

[1, 2, 4, 8, 16, 2161, 4322, 6491, 8644, 12982, 17288, 25964, 34576, 51928, 103856, 14027051, 28054102, 56108204, 112216408, 224432816]

約数ペア:

[(1, 224432816), (2, 112216408), (4, 56108204), (8, 28054102), (16, 14027051), (2161, 103856), (4322, 51928), (6491, 34576), (8644, 25964), (12982, 17288)]