204555118

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{84737}}^1$

素因数の和:84827

約数の個数: 16

約数和(自身を含む): 329461344

約数和(自身を除く): 124906226

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 84737, 169474, 1440529, 2881058, 6016327, 12032654, 102277559, 204555118]

約数ペア:

[(1, 204555118), (2, 102277559), (17, 12032654), (34, 6016327), (71, 2881058), (142, 1440529), (1207, 169474), (2414, 84737)]