207268216956

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{783007}}^1$

素因数の和:783085

約数の個数: 120

約数和(自身を含む): 583622842880

約数和(自身を除く): 376354625924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 43, 54, 57, 76, 81, 86, 108, 114, 129, 162, 171, 172, 228, 258, 324, 342, 387, 513, 516, 684, 774, 817, 1026, 1161, 1539, 1548, 1634, 2052, 2322, 2451, 3078, 3268, 3483, 4644, 4902, 6156, 6966, 7353, 9804, 13932, 14706, 22059, 29412, 44118, 66177, 88236, 132354, 264708, 783007, 1566014, 2349021, 3132028, 4698042, 7047063, 9396084, 14094126, 14877133, 21141189, 28188252, 29754266, 33669301, 42282378, 44631399, 59508532, 63423567, 67338602, 84564756, 89262798, 101007903, 126847134, 133894197, 134677204, 178525596, 202015806, 253694268, 267788394, 303023709, 401682591, 404031612, 535576788, 606047418, 639716719, 803365182, 909071127, 1205047773, 1212094836, 1279433438, 1606730364, 1818142254, 1919150157, 2410095546, 2558866876, 2727213381, 3636284508, 3838300314, 4820191092, 5454426762, 5757450471, 7676600628, 10908853524, 11514900942, 17272351413, 23029801884, 34544702826, 51817054239, 69089405652, 103634108478, 207268216956]

約数ペア:

[(1, 207268216956), (2, 103634108478), (3, 69089405652), (4, 51817054239), (6, 34544702826), (9, 23029801884), (12, 17272351413), (18, 11514900942), (19, 10908853524), (27, 7676600628), (36, 5757450471), (38, 5454426762), (43, 4820191092), (54, 3838300314), (57, 3636284508), (76, 2727213381), (81, 2558866876), (86, 2410095546), (108, 1919150157), (114, 1818142254), (129, 1606730364), (162, 1279433438), (171, 1212094836), (172, 1205047773), (228, 909071127), (258, 803365182), (324, 639716719), (342, 606047418), (387, 535576788), (513, 404031612), (516, 401682591), (684, 303023709), (774, 267788394), (817, 253694268), (1026, 202015806), (1161, 178525596), (1539, 134677204), (1548, 133894197), (1634, 126847134), (2052, 101007903), (2322, 89262798), (2451, 84564756), (3078, 67338602), (3268, 63423567), (3483, 59508532), (4644, 44631399), (4902, 42282378), (6156, 33669301), (6966, 29754266), (7353, 28188252), (9804, 21141189), (13932, 14877133), (14706, 14094126), (22059, 9396084), (29412, 7047063), (44118, 4698042), (66177, 3132028), (88236, 2349021), (132354, 1566014), (264708, 783007)]