297438694

素因数分解:

$2^1\times 7^1\times {\mathrm{2971}}^1\times {\mathrm{7151}}^1$

素因数の和:10131

約数の個数: 16

約数和(自身を含む): 510137856

約数和(自身を除く): 212699162

約数列:

[1, 2, 7, 14, 2971, 5942, 7151, 14302, 20797, 41594, 50057, 100114, 21245621, 42491242, 148719347, 297438694]

約数ペア:

[(1, 297438694), (2, 148719347), (7, 42491242), (14, 21245621), (2971, 100114), (5942, 50057), (7151, 41594), (14302, 20797)]