194865881

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{5701}}^1$

素因数の和:5984

約数の個数: 16

約数和(自身を含む): 235378560

約数和(自身を除く): 40512679

約数列:

[1, 7, 19, 133, 257, 1799, 4883, 5701, 34181, 39907, 108319, 758233, 1465157, 10256099, 27837983, 194865881]

約数ペア:

[(1, 194865881), (7, 27837983), (19, 10256099), (133, 1465157), (257, 758233), (1799, 108319), (4883, 39907), (5701, 34181)]