205899438

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{434387}}^1$

素因数の和:434471

約数の個数: 16

約数和(自身を含む): 417012480

約数和(自身を除く): 211113042

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 434387, 868774, 1303161, 2606322, 34316573, 68633146, 102949719, 205899438]

約数ペア:

[(1, 205899438), (2, 102949719), (3, 68633146), (6, 34316573), (79, 2606322), (158, 1303161), (237, 868774), (474, 434387)]