205657114

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{229}}^1\times {\mathrm{2657}}^1$

素因数の和:2914

約数の個数: 24

約数和(自身を含む): 335625660

約数和(自身を除く): 129968546

約数列:

[1, 2, 13, 26, 169, 229, 338, 458, 2657, 2977, 5314, 5954, 34541, 38701, 69082, 77402, 449033, 608453, 898066, 1216906, 7909889, 15819778, 102828557, 205657114]

約数ペア:

[(1, 205657114), (2, 102828557), (13, 15819778), (26, 7909889), (169, 1216906), (229, 898066), (338, 608453), (458, 449033), (2657, 77402), (2977, 69082), (5314, 38701), (5954, 34541)]