190526

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:479

約数の個数: 16

約数和(自身を含む): 337920

約数和(自身を除く): 147394

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 439, 878, 3073, 6146, 13609, 27218, 95263, 190526]

約数ペア:

[(1, 190526), (2, 95263), (7, 27218), (14, 13609), (31, 6146), (62, 3073), (217, 878), (434, 439)]