202250909

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{1723}}^1$

素因数の和:2180

約数の個数: 16

約数和(自身を含む): 237498240

約数和(自身を除く): 35247331

約数列:

[1, 7, 41, 287, 409, 1723, 2863, 12061, 16769, 70643, 117383, 494501, 704707, 4932949, 28892987, 202250909]

約数ペア:

[(1, 202250909), (7, 28892987), (41, 4932949), (287, 704707), (409, 494501), (1723, 117383), (2863, 70643), (12061, 16769)]