199408967

素因数分解:

${\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{263}}^1$

素因数の和:574

約数の個数: 16

約数和(自身を含む): 207567360

約数和(自身を除く): 8158393

約数列:

[1, 59, 71, 181, 263, 4189, 10679, 12851, 15517, 18673, 47603, 758209, 1101707, 2808577, 3379813, 199408967]

約数ペア:

[(1, 199408967), (59, 3379813), (71, 2808577), (181, 1101707), (263, 758209), (4189, 47603), (10679, 18673), (12851, 15517)]