289388202

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2538493}}^1$

素因数の和:2538517

約数の個数: 16

約数和(自身を含む): 609238560

約数和(自身を除く): 319850358

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2538493, 5076986, 7615479, 15230958, 48231367, 96462734, 144694101, 289388202]

約数ペア:

[(1, 289388202), (2, 144694101), (3, 96462734), (6, 48231367), (19, 15230958), (38, 7615479), (57, 5076986), (114, 2538493)]