201617858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{456149}}^1$

素因数の和:456181

約数の個数: 16

約数和(自身を含む): 344849400

約数和(自身を除く): 143231542

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 456149, 912298, 5929937, 7754533, 11859874, 15509066, 100808929, 201617858]

約数ペア:

[(1, 201617858), (2, 100808929), (13, 15509066), (17, 11859874), (26, 7754533), (34, 5929937), (221, 912298), (442, 456149)]