208768323

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{10613}}^1$

素因数の和:10778

約数の個数: 16

約数和(自身を含む): 285304320

約数和(自身を除く): 76535997

約数列:

[1, 3, 79, 83, 237, 249, 6557, 10613, 19671, 31839, 838427, 880879, 2515281, 2642637, 69589441, 208768323]

約数ペア:

[(1, 208768323), (3, 69589441), (79, 2642637), (83, 2515281), (237, 880879), (249, 838427), (6557, 31839), (10613, 19671)]