236438023

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^2\times {\mathrm{89}}^1$

素因数の和:279

約数の個数: 24

約数和(自身を含む): 265057920

約数和(自身を除く): 28619897

約数列:

[1, 17, 31, 71, 89, 527, 1207, 1513, 2201, 2759, 5041, 6319, 37417, 46903, 85697, 107423, 156271, 195889, 448649, 2656607, 3330113, 7627033, 13908119, 236438023]

約数ペア:

[(1, 236438023), (17, 13908119), (31, 7627033), (71, 3330113), (89, 2656607), (527, 448649), (1207, 195889), (1513, 156271), (2201, 107423), (2759, 85697), (5041, 46903), (6319, 37417)]