201963458

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1009}}^1\times {\mathrm{2441}}^1$

素因数の和:3493

約数の個数: 16

約数和(自身を含む): 310768920

約数和(自身を除く): 108805462

約数列:

[1, 2, 41, 82, 1009, 2018, 2441, 4882, 41369, 82738, 100081, 200162, 2462969, 4925938, 100981729, 201963458]

約数ペア:

[(1, 201963458), (2, 100981729), (41, 4925938), (82, 2462969), (1009, 200162), (2018, 100081), (2441, 82738), (4882, 41369)]