201384964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{198997}}^1$

素因数の和:199035

約数の個数: 24

約数和(自身を含む): 401179968

約数和(自身を除く): 199795004

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 198997, 397994, 795988, 2188967, 4377934, 4576931, 8755868, 9153862, 18307724, 50346241, 100692482, 201384964]

約数ペア:

[(1, 201384964), (2, 100692482), (4, 50346241), (11, 18307724), (22, 9153862), (23, 8755868), (44, 4576931), (46, 4377934), (92, 2188967), (253, 795988), (506, 397994), (1012, 198997)]