200966717

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{1621}}^1$

素因数の和:1916

約数の個数: 16

約数和(自身を含む): 233568000

約数和(自身を除く): 32601283

約数列:

[1, 7, 89, 199, 623, 1393, 1621, 11347, 17711, 123977, 144269, 322579, 1009883, 2258053, 28709531, 200966717]

約数ペア:

[(1, 200966717), (7, 28709531), (89, 2258053), (199, 1009883), (623, 322579), (1393, 144269), (1621, 123977), (11347, 17711)]