206169376

素因数分解:

$2^5\times 7^1\times {\mathrm{920399}}^1$

素因数の和:920416

約数の個数: 24

約数和(自身を含む): 463881600

約数和(自身を除く): 257712224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 920399, 1840798, 3681596, 6442793, 7363192, 12885586, 14726384, 25771172, 29452768, 51542344, 103084688, 206169376]

約数ペア:

[(1, 206169376), (2, 103084688), (4, 51542344), (7, 29452768), (8, 25771172), (14, 14726384), (16, 12885586), (28, 7363192), (32, 6442793), (56, 3681596), (112, 1840798), (224, 920399)]