202059085

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{12907}}^1$

素因数の和:13044

約数の個数: 16

約数和(自身を含む): 252790272

約数和(自身を除く): 50731187

約数列:

[1, 5, 31, 101, 155, 505, 3131, 12907, 15655, 64535, 400117, 1303607, 2000585, 6518035, 40411817, 202059085]

約数ペア:

[(1, 202059085), (5, 40411817), (31, 6518035), (101, 2000585), (155, 1303607), (505, 400117), (3131, 64535), (12907, 15655)]