331329824

素因数分解:

$2^5\times 7^1\times {\mathrm{1479151}}^1$

素因数の和:1479168

約数の個数: 24

約数和(自身を含む): 745492608

約数和(自身を除く): 414162784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1479151, 2958302, 5916604, 10354057, 11833208, 20708114, 23666416, 41416228, 47332832, 82832456, 165664912, 331329824]

約数ペア:

[(1, 331329824), (2, 165664912), (4, 82832456), (7, 47332832), (8, 41416228), (14, 23666416), (16, 20708114), (28, 11833208), (32, 10354057), (56, 5916604), (112, 2958302), (224, 1479151)]