199983026

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{641}}^1\times {\mathrm{3319}}^1$

素因数の和:4009

約数の個数: 16

約数和(自身を含む): 306927360

約数和(自身を除く): 106944334

約数列:

[1, 2, 47, 94, 641, 1282, 3319, 6638, 30127, 60254, 155993, 311986, 2127479, 4254958, 99991513, 199983026]

約数ペア:

[(1, 199983026), (2, 99991513), (47, 4254958), (94, 2127479), (641, 311986), (1282, 155993), (3319, 60254), (6638, 30127)]