128456616

素因数分解:

$2^3\times 3^1\times {\mathrm{5352359}}^1$

素因数の和:5352368

約数の個数: 16

約数和(自身を含む): 321141600

約数和(自身を除く): 192684984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5352359, 10704718, 16057077, 21409436, 32114154, 42818872, 64228308, 128456616]

約数ペア:

[(1, 128456616), (2, 64228308), (3, 42818872), (4, 32114154), (6, 21409436), (8, 16057077), (12, 10704718), (24, 5352359)]