201394319

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{79697}}^1$

素因数の和:79742

約数の個数: 12

約数和(自身を含む): 242919504

約数和(自身を除く): 41525185

約数列:

[1, 7, 19, 133, 361, 2527, 79697, 557879, 1514243, 10599701, 28770617, 201394319]

約数ペア:

[(1, 201394319), (7, 28770617), (19, 10599701), (133, 1514243), (361, 557879), (2527, 79697)]