205847122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{168451}}^1$

素因数の和:168513

約数の個数: 16

約数和(自身を含む): 339599232

約数和(自身を除く): 133752110

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 168451, 336902, 2189863, 4379726, 7917197, 15834394, 102923561, 205847122]

約数ペア:

[(1, 205847122), (2, 102923561), (13, 15834394), (26, 7917197), (47, 4379726), (94, 2189863), (611, 336902), (1222, 168451)]