127826692

素因数分解:

$2^2\times 7^2\times {\mathrm{761}}^1\times {\mathrm{857}}^1$

素因数の和:1636

約数の個数: 36

約数和(自身を含む): 260864604

約数和(自身を除く): 133037912

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 761, 857, 1522, 1714, 3044, 3428, 5327, 5999, 10654, 11998, 21308, 23996, 37289, 41993, 74578, 83986, 149156, 167972, 652177, 1304354, 2608708, 4565239, 9130478, 18260956, 31956673, 63913346, 127826692]

約数ペア:

[(1, 127826692), (2, 63913346), (4, 31956673), (7, 18260956), (14, 9130478), (28, 4565239), (49, 2608708), (98, 1304354), (196, 652177), (761, 167972), (857, 149156), (1522, 83986), (1714, 74578), (3044, 41993), (3428, 37289), (5327, 23996), (5999, 21308), (10654, 11998)]