91417180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{198733}}^1$

素因数の和:198765

約数の個数: 24

約数和(自身を含む): 200323872

約数和(自身を除く): 108906692

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 198733, 397466, 794932, 993665, 1987330, 3974660, 4570859, 9141718, 18283436, 22854295, 45708590, 91417180]

約数ペア:

[(1, 91417180), (2, 45708590), (4, 22854295), (5, 18283436), (10, 9141718), (20, 4570859), (23, 3974660), (46, 1987330), (92, 993665), (115, 794932), (230, 397466), (460, 198733)]