200651717

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{95231}}^1$

素因数の和:95288

約数の個数: 12

約数和(自身を含む): 238841856

約数和(自身を除く): 38190139

約数列:

[1, 7, 43, 49, 301, 2107, 95231, 666617, 4094933, 4666319, 28664531, 200651717]

約数ペア:

[(1, 200651717), (7, 28664531), (43, 4666319), (49, 4094933), (301, 666617), (2107, 95231)]