203423772

素因数分解:

$2^2\times 3^1\times {\mathrm{16951981}}^1$

素因数の和:16951988

約数の個数: 12

約数和(自身を含む): 474655496

約数和(自身を除く): 271231724

約数列:

[1, 2, 3, 4, 6, 12, 16951981, 33903962, 50855943, 67807924, 101711886, 203423772]

約数ペア:

[(1, 203423772), (2, 101711886), (3, 67807924), (4, 50855943), (6, 33903962), (12, 16951981)]