204712099

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{577}}^1$

素因数の和:930

約数の個数: 16

約数和(自身を含む): 219732480

約数和(自身を除く): 15020381

約数列:

[1, 19, 71, 263, 577, 1349, 4997, 10963, 18673, 40967, 151751, 354787, 778373, 2883269, 10774321, 204712099]

約数ペア:

[(1, 204712099), (19, 10774321), (71, 2883269), (263, 778373), (577, 354787), (1349, 151751), (4997, 40967), (10963, 18673)]