195991374

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{299681}}^1$

素因数の和:299795

約数の個数: 16

約数和(自身を含む): 395580240

約数和(自身を除く): 199588866

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 299681, 599362, 899043, 1798086, 32665229, 65330458, 97995687, 195991374]

約数ペア:

[(1, 195991374), (2, 97995687), (3, 65330458), (6, 32665229), (109, 1798086), (218, 899043), (327, 599362), (654, 299681)]