202223691

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{316469}}^1$

素因数の和:316546

約数の個数: 12

約数和(自身を含む): 296215920

約数和(自身を除く): 93992229

約数列:

[1, 3, 9, 71, 213, 639, 316469, 949407, 2848221, 22469299, 67407897, 202223691]

約数ペア:

[(1, 202223691), (3, 67407897), (9, 22469299), (71, 2848221), (213, 949407), (639, 316469)]