219989312

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{34033}}^1$

素因数の和:34146

約数の個数: 28

約数和(自身を含む): 440876436

約数和(自身を除く): 220887124

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 808, 1616, 3232, 6464, 34033, 68066, 136132, 272264, 544528, 1089056, 2178112, 3437333, 6874666, 13749332, 27498664, 54997328, 109994656, 219989312]

約数ペア:

[(1, 219989312), (2, 109994656), (4, 54997328), (8, 27498664), (16, 13749332), (32, 6874666), (64, 3437333), (101, 2178112), (202, 1089056), (404, 544528), (808, 272264), (1616, 136132), (3232, 68066), (6464, 34033)]