201800949

素因数分解:

$3^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{22193}}^1$

素因数の和:22636

約数の個数: 16

約数和(自身を含む): 308230272

約数和(自身を除く): 106429323

約数列:

[1, 3, 7, 21, 433, 1299, 3031, 9093, 22193, 66579, 155351, 466053, 9609569, 28828707, 67266983, 201800949]

約数ペア:

[(1, 201800949), (3, 67266983), (7, 28828707), (21, 9609569), (433, 466053), (1299, 155351), (3031, 66579), (9093, 22193)]