198949847039

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{526739}}^1$

素因数の和:527054

約数の個数: 16

約数和(自身を含む): 212550124800

約数和(自身を除く): 13600277761

約数列:

[1, 19, 103, 193, 1957, 3667, 19879, 377701, 526739, 10008041, 54254117, 101660627, 1030828223, 1931551913, 10471044581, 198949847039]

約数ペア:

[(1, 198949847039), (19, 10471044581), (103, 1931551913), (193, 1030828223), (1957, 101660627), (3667, 54254117), (19879, 10008041), (377701, 526739)]