207843906

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{336317}}^1$

素因数の和:336425

約数の個数: 16

約数和(自身を含む): 419724864

約数和(自身を除く): 211880958

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 336317, 672634, 1008951, 2017902, 34640651, 69281302, 103921953, 207843906]

約数ペア:

[(1, 207843906), (2, 103921953), (3, 69281302), (6, 34640651), (103, 2017902), (206, 1008951), (309, 672634), (618, 336317)]