208156614

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{336823}}^1$

素因数の和:336931

約数の個数: 16

約数和(自身を含む): 420356352

約数和(自身を除く): 212199738

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 336823, 673646, 1010469, 2020938, 34692769, 69385538, 104078307, 208156614]

約数ペア:

[(1, 208156614), (2, 104078307), (3, 69385538), (6, 34692769), (103, 2020938), (206, 1010469), (309, 673646), (618, 336823)]