128168616

素因数分解:

$2^3\times 3^1\times {\mathrm{5340359}}^1$

素因数の和:5340368

約数の個数: 16

約数和(自身を含む): 320421600

約数和(自身を除く): 192252984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5340359, 10680718, 16021077, 21361436, 32042154, 42722872, 64084308, 128168616]

約数ペア:

[(1, 128168616), (2, 64084308), (3, 42722872), (4, 32042154), (6, 21361436), (8, 16021077), (12, 10680718), (24, 5340359)]