120318793919

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1\times {\mathrm{255851}}^1$

素因数の和:256390

約数の個数: 16

約数和(自身を含む): 129317834880

約数和(自身を除く): 8999040961

約数列:

[1, 19, 53, 467, 1007, 8873, 24751, 255851, 470269, 4861169, 13560103, 119482417, 257641957, 2270165923, 6332568101, 120318793919]

約数ペア:

[(1, 120318793919), (19, 6332568101), (53, 2270165923), (467, 257641957), (1007, 119482417), (8873, 13560103), (24751, 4861169), (255851, 470269)]