214399442

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{479}}^1\times {\mathrm{1373}}^1$

素因数の和:2017

約数の個数: 16

約数和(自身を含む): 324483840

約数和(自身を除く): 110084398

約数列:

[1, 2, 163, 326, 479, 958, 1373, 2746, 78077, 156154, 223799, 447598, 657667, 1315334, 107199721, 214399442]

約数ペア:

[(1, 214399442), (2, 107199721), (163, 1315334), (326, 657667), (479, 447598), (958, 223799), (1373, 156154), (2746, 78077)]