208157316

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1020379}}^1$

素因数の和:1020403

約数の個数: 24

約数和(自身を含む): 514271520

約数和(自身を除く): 306114204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1020379, 2040758, 3061137, 4081516, 6122274, 12244548, 17346443, 34692886, 52039329, 69385772, 104078658, 208157316]

約数ペア:

[(1, 208157316), (2, 104078658), (3, 69385772), (4, 52039329), (6, 34692886), (12, 17346443), (17, 12244548), (34, 6122274), (51, 4081516), (68, 3061137), (102, 2040758), (204, 1020379)]