202150785

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{6277}}^1$

素因数の和:6417

約数の個数: 32

約数和(自身を含む): 343532160

約数和(自身を除く): 141381375

約数列:

[1, 3, 5, 15, 19, 57, 95, 113, 285, 339, 565, 1695, 2147, 6277, 6441, 10735, 18831, 31385, 32205, 94155, 119263, 357789, 596315, 709301, 1788945, 2127903, 3546505, 10639515, 13476719, 40430157, 67383595, 202150785]

約数ペア:

[(1, 202150785), (3, 67383595), (5, 40430157), (15, 13476719), (19, 10639515), (57, 3546505), (95, 2127903), (113, 1788945), (285, 709301), (339, 596315), (565, 357789), (1695, 119263), (2147, 94155), (6277, 32205), (6441, 31385), (10735, 18831)]