200434521

素因数分解:

$3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{60793}}^1$

素因数の和:60960

約数の個数: 16

約数和(自身を含む): 307374464

約数和(自身を除く): 106939943

約数列:

[1, 3, 7, 21, 157, 471, 1099, 3297, 60793, 182379, 425551, 1276653, 9544501, 28633503, 66811507, 200434521]

約数ペア:

[(1, 200434521), (3, 66811507), (7, 28633503), (21, 9544501), (157, 1276653), (471, 425551), (1099, 182379), (3297, 60793)]