180994728

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{327889}}^1$

素因数の和:327921

約数の個数: 32

約数和(自身を含む): 472161600

約数和(自身を除く): 291166872

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 327889, 655778, 983667, 1311556, 1967334, 2623112, 3934668, 7541447, 7869336, 15082894, 22624341, 30165788, 45248682, 60331576, 90497364, 180994728]

約数ペア:

[(1, 180994728), (2, 90497364), (3, 60331576), (4, 45248682), (6, 30165788), (8, 22624341), (12, 15082894), (23, 7869336), (24, 7541447), (46, 3934668), (69, 2623112), (92, 1967334), (138, 1311556), (184, 983667), (276, 655778), (552, 327889)]