190053143

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{75209}}^1$

素因数の和:75254

約数の個数: 12

約数和(自身を含む): 229240080

約数和(自身を除く): 39186937

約数列:

[1, 7, 19, 133, 361, 2527, 75209, 526463, 1428971, 10002797, 27150449, 190053143]

約数ペア:

[(1, 190053143), (7, 27150449), (19, 10002797), (133, 1428971), (361, 526463), (2527, 75209)]