202155655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{9811}}^1$

素因数の和:10146

約数の個数: 16

約数和(自身を含む): 262098144

約数和(自身を除く): 59942489

約数列:

[1, 5, 13, 65, 317, 1585, 4121, 9811, 20605, 49055, 127543, 637715, 3110087, 15550435, 40431131, 202155655]

約数ペア:

[(1, 202155655), (5, 40431131), (13, 15550435), (65, 3110087), (317, 637715), (1585, 127543), (4121, 49055), (9811, 20605)]