204396482

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{8419}}^1$

素因数の和:8681

約数の個数: 16

約数和(自身を含む): 313224000

約数和(自身を除く): 108827518

約数列:

[1, 2, 61, 122, 199, 398, 8419, 12139, 16838, 24278, 513559, 1027118, 1675381, 3350762, 102198241, 204396482]

約数ペア:

[(1, 204396482), (2, 102198241), (61, 3350762), (122, 1675381), (199, 1027118), (398, 513559), (8419, 24278), (12139, 16838)]