187330384

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{45557}}^1$

素因数の和:45822

約数の個数: 20

約数和(自身を含む): 364372884

約数和(自身を除く): 177042500

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 45557, 91114, 182228, 364456, 728912, 11708149, 23416298, 46832596, 93665192, 187330384]

約数ペア:

[(1, 187330384), (2, 93665192), (4, 46832596), (8, 23416298), (16, 11708149), (257, 728912), (514, 364456), (1028, 182228), (2056, 91114), (4112, 45557)]