285396

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1399}}^1$

素因数の和:1423

約数の個数: 24

約数和(自身を含む): 705600

約数和(自身を除く): 420204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1399, 2798, 4197, 5596, 8394, 16788, 23783, 47566, 71349, 95132, 142698, 285396]

約数ペア:

[(1, 285396), (2, 142698), (3, 95132), (4, 71349), (6, 47566), (12, 23783), (17, 16788), (34, 8394), (51, 5596), (68, 4197), (102, 2798), (204, 1399)]