200866610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{3547}}^1$

素因数の和:4370

約数の個数: 32

約数和(自身を含む): 413838720

約数和(自身を除く): 212972110

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 809, 1618, 3547, 4045, 5663, 7094, 8090, 11326, 17735, 24829, 28315, 35470, 49658, 56630, 124145, 248290, 2869523, 5739046, 14347615, 20086661, 28695230, 40173322, 100433305, 200866610]

約数ペア:

[(1, 200866610), (2, 100433305), (5, 40173322), (7, 28695230), (10, 20086661), (14, 14347615), (35, 5739046), (70, 2869523), (809, 248290), (1618, 124145), (3547, 56630), (4045, 49658), (5663, 35470), (7094, 28315), (8090, 24829), (11326, 17735)]