206241616

素因数分解:

$2^4\times 7^1\times {\mathrm{1841443}}^1$

素因数の和:1841458

約数の個数: 20

約数和(自身を含む): 456678112

約数和(自身を除く): 250436496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1841443, 3682886, 7365772, 12890101, 14731544, 25780202, 29463088, 51560404, 103120808, 206241616]

約数ペア:

[(1, 206241616), (2, 103120808), (4, 51560404), (7, 29463088), (8, 25780202), (14, 14731544), (16, 12890101), (28, 7365772), (56, 3682886), (112, 1841443)]