207831614

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1\times {\mathrm{6367}}^1$

素因数の和:7247

約数の個数: 16

約数和(自身を含む): 328588800

約数和(自身を除く): 120757186

約数列:

[1, 2, 19, 38, 859, 1718, 6367, 12734, 16321, 32642, 120973, 241946, 5469253, 10938506, 103915807, 207831614]

約数ペア:

[(1, 207831614), (2, 103915807), (19, 10938506), (38, 5469253), (859, 241946), (1718, 120973), (6367, 32642), (12734, 16321)]