201098023

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{7297}}^1$

素因数の和:7462

約数の個数: 16

約数和(自身を含む): 239140864

約数和(自身を除く): 38042841

約数列:

[1, 7, 31, 127, 217, 889, 3937, 7297, 27559, 51079, 226207, 926719, 1583449, 6487033, 28728289, 201098023]

約数ペア:

[(1, 201098023), (7, 28728289), (31, 6487033), (127, 1583449), (217, 926719), (889, 226207), (3937, 51079), (7297, 27559)]