224637616

素因数分解:

$2^4\times 7^1\times {\mathrm{2005693}}^1$

素因数の和:2005708

約数の個数: 20

約数和(自身を含む): 497412112

約数和(自身を除く): 272774496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2005693, 4011386, 8022772, 14039851, 16045544, 28079702, 32091088, 56159404, 112318808, 224637616]

約数ペア:

[(1, 224637616), (2, 112318808), (4, 56159404), (7, 32091088), (8, 28079702), (14, 16045544), (16, 14039851), (28, 8022772), (56, 4011386), (112, 2005693)]