200120958

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{585149}}^1$

素因数の和:585176

約数の個数: 24

約数和(自身を含む): 456417000

約数和(自身を除く): 256296042

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 585149, 1170298, 1755447, 3510894, 5266341, 10532682, 11117831, 22235662, 33353493, 66706986, 100060479, 200120958]

約数ペア:

[(1, 200120958), (2, 100060479), (3, 66706986), (6, 33353493), (9, 22235662), (18, 11117831), (19, 10532682), (38, 5266341), (57, 3510894), (114, 1755447), (171, 1170298), (342, 585149)]