268381082

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{18481}}^1$

素因数の和:18673

約数の個数: 16

約数和(自身を含む): 413183592

約数和(自身を除く): 144802510

約数列:

[1, 2, 53, 106, 137, 274, 7261, 14522, 18481, 36962, 979493, 1958986, 2531897, 5063794, 134190541, 268381082]

約数ペア:

[(1, 268381082), (2, 134190541), (53, 5063794), (106, 2531897), (137, 1958986), (274, 979493), (7261, 36962), (14522, 18481)]