200966518

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{6917}}^1$

素因数の和:7191

約数の個数: 16

約数和(自身を含む): 307159200

約数和(自身を除く): 106192682

約数列:

[1, 2, 73, 146, 199, 398, 6917, 13834, 14527, 29054, 504941, 1009882, 1376483, 2752966, 100483259, 200966518]

約数ペア:

[(1, 200966518), (2, 100483259), (73, 2752966), (146, 1376483), (199, 1009882), (398, 504941), (6917, 29054), (13834, 14527)]