190412903

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{1321}}^1$

素因数の和:1538

約数の個数: 16

約数和(自身を含む): 206549280

約数和(自身を除く): 16136377

約数列:

[1, 17, 61, 139, 1037, 1321, 2363, 8479, 22457, 80581, 144143, 183619, 1369877, 3121523, 11200759, 190412903]

約数ペア:

[(1, 190412903), (17, 11200759), (61, 3121523), (139, 1369877), (1037, 183619), (1321, 144143), (2363, 80581), (8479, 22457)]