218536427

素因数分解:

${\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:514

約数の個数: 16

約数和(自身を含む): 226195200

約数和(自身を除く): 7658773

約数列:

[1, 83, 101, 131, 199, 8383, 10873, 13231, 16517, 20099, 26069, 1098173, 1668217, 2163727, 2632969, 218536427]

約数ペア:

[(1, 218536427), (83, 2632969), (101, 2163727), (131, 1668217), (199, 1098173), (8383, 26069), (10873, 20099), (13231, 16517)]