240736468

素因数分解:

$2^2\times 7^1\times {\mathrm{859}}^1\times {\mathrm{10009}}^1$

素因数の和:10879

約数の個数: 24

約数和(自身を含む): 482081600

約数和(自身を除く): 241345132

約数列:

[1, 2, 4, 7, 14, 28, 859, 1718, 3436, 6013, 10009, 12026, 20018, 24052, 40036, 70063, 140126, 280252, 8597731, 17195462, 34390924, 60184117, 120368234, 240736468]

約数ペア:

[(1, 240736468), (2, 120368234), (4, 60184117), (7, 34390924), (14, 17195462), (28, 8597731), (859, 280252), (1718, 140126), (3436, 70063), (6013, 40036), (10009, 24052), (12026, 20018)]