204025346

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{34781}}^1$

素因数の和:35209

約数の個数: 16

約数和(自身を含む): 350602560

約数和(自身を除く): 146577214

約数列:

[1, 2, 7, 14, 419, 838, 2933, 5866, 34781, 69562, 243467, 486934, 14573239, 29146478, 102012673, 204025346]

約数ペア:

[(1, 204025346), (2, 102012673), (7, 29146478), (14, 14573239), (419, 486934), (838, 243467), (2933, 69562), (5866, 34781)]