204437194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1451}}^1\times {\mathrm{5419}}^1$

素因数の和:6885

約数の個数: 16

約数和(自身を含む): 330533280

約数和(自身を除く): 126096086

約数列:

[1, 2, 13, 26, 1451, 2902, 5419, 10838, 18863, 37726, 70447, 140894, 7862969, 15725938, 102218597, 204437194]

約数ペア:

[(1, 204437194), (2, 102218597), (13, 15725938), (26, 7862969), (1451, 140894), (2902, 70447), (5419, 37726), (10838, 18863)]