202059395

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{68611}}^1$

素因数の和:68666

約数の個数: 16

約数和(自身を含む): 263470080

約数和(自身を除く): 61410685

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 68611, 343055, 1303609, 2126941, 6518045, 10634705, 40411879, 202059395]

約数ペア:

[(1, 202059395), (5, 40411879), (19, 10634705), (31, 6518045), (95, 2126941), (155, 1303609), (589, 343055), (2945, 68611)]