214973206

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{326707}}^1$

素因数の和:326763

約数の個数: 16

約数和(自身を含む): 376367616

約数和(自身を除く): 161394410

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 326707, 653414, 2286949, 4573898, 15355229, 30710458, 107486603, 214973206]

約数ペア:

[(1, 214973206), (2, 107486603), (7, 30710458), (14, 15355229), (47, 4573898), (94, 2286949), (329, 653414), (658, 326707)]