210313438

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{30649}}^1$

素因数の和:30771

約数の個数: 16

約数和(自身を含む): 326606400

約数和(自身を除く): 116292962

約数列:

[1, 2, 47, 73, 94, 146, 3431, 6862, 30649, 61298, 1440503, 2237377, 2881006, 4474754, 105156719, 210313438]

約数ペア:

[(1, 210313438), (2, 105156719), (47, 4474754), (73, 2881006), (94, 2237377), (146, 1440503), (3431, 61298), (6862, 30649)]