142990624

素因数分解:

$2^5\times 7^2\times {\mathrm{91193}}^1$

素因数の和:91217

約数の個数: 36

約数和(自身を含む): 327477654

約数和(自身を除く): 184487030

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 91193, 182386, 364772, 638351, 729544, 1276702, 1459088, 2553404, 2918176, 4468457, 5106808, 8936914, 10213616, 17873828, 20427232, 35747656, 71495312, 142990624]

約数ペア:

[(1, 142990624), (2, 71495312), (4, 35747656), (7, 20427232), (8, 17873828), (14, 10213616), (16, 8936914), (28, 5106808), (32, 4468457), (49, 2918176), (56, 2553404), (98, 1459088), (112, 1276702), (196, 729544), (224, 638351), (392, 364772), (784, 182386), (1568, 91193)]