128021616

素因数分解:

$2^4\times 3^2\times {\mathrm{889039}}^1$

素因数の和:889053

約数の個数: 30

約数和(自身を含む): 358283120

約数和(自身を除く): 230261504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 889039, 1778078, 2667117, 3556156, 5334234, 7112312, 8001351, 10668468, 14224624, 16002702, 21336936, 32005404, 42673872, 64010808, 128021616]

約数ペア:

[(1, 128021616), (2, 64010808), (3, 42673872), (4, 32005404), (6, 21336936), (8, 16002702), (9, 14224624), (12, 10668468), (16, 8001351), (18, 7112312), (24, 5334234), (36, 3556156), (48, 2667117), (72, 1778078), (144, 889039)]