196282020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{297397}}^1$

素因数の和:297420

約数の個数: 48

約数和(自身を含む): 599554368

約数和(自身を除く): 403272348

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 297397, 594794, 892191, 1189588, 1486985, 1784382, 2973970, 3271367, 3568764, 4460955, 5947940, 6542734, 8921910, 9814101, 13085468, 16356835, 17843820, 19628202, 32713670, 39256404, 49070505, 65427340, 98141010, 196282020]

約数ペア:

[(1, 196282020), (2, 98141010), (3, 65427340), (4, 49070505), (5, 39256404), (6, 32713670), (10, 19628202), (11, 17843820), (12, 16356835), (15, 13085468), (20, 9814101), (22, 8921910), (30, 6542734), (33, 5947940), (44, 4460955), (55, 3568764), (60, 3271367), (66, 2973970), (110, 1784382), (132, 1486985), (165, 1189588), (220, 892191), (330, 594794), (660, 297397)]