348135394

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{76919}}^1$

素因数の和:77025

約数の個数: 16

約数和(自身を含む): 546439680

約数和(自身を除く): 198304286

約数列:

[1, 2, 31, 62, 73, 146, 2263, 4526, 76919, 153838, 2384489, 4768978, 5615087, 11230174, 174067697, 348135394]

約数ペア:

[(1, 348135394), (2, 174067697), (31, 11230174), (62, 5615087), (73, 4768978), (146, 2384489), (2263, 153838), (4526, 76919)]