211907554

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{941}}^1\times {\mathrm{1033}}^1$

素因数の和:2085

約数の個数: 16

約数和(自身を含む): 321429240

約数和(自身を除く): 109521686

約数列:

[1, 2, 109, 218, 941, 1033, 1882, 2066, 102569, 112597, 205138, 225194, 972053, 1944106, 105953777, 211907554]

約数ペア:

[(1, 211907554), (2, 105953777), (109, 1944106), (218, 972053), (941, 225194), (1033, 205138), (1882, 112597), (2066, 102569)]