206613342

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:272

約数の個数: 160

約数和(自身を含む): 548856000

約数和(自身を除く): 342242658

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 29, 34, 39, 51, 54, 58, 78, 81, 87, 102, 117, 153, 162, 174, 199, 221, 234, 261, 306, 351, 377, 398, 442, 459, 493, 522, 597, 663, 702, 754, 783, 918, 986, 1053, 1131, 1194, 1326, 1377, 1479, 1566, 1791, 1989, 2106, 2262, 2349, 2587, 2754, 2958, 3383, 3393, 3582, 3978, 4437, 4698, 5174, 5373, 5771, 5967, 6409, 6766, 6786, 7761, 8874, 10149, 10179, 10746, 11542, 11934, 12818, 13311, 15522, 16119, 17313, 17901, 19227, 20298, 20358, 23283, 26622, 30447, 30537, 32238, 34626, 35802, 38454, 39933, 43979, 46566, 51939, 57681, 60894, 61074, 69849, 75023, 79866, 87958, 91341, 98107, 103878, 115362, 131937, 139698, 150046, 155817, 173043, 182682, 196214, 209547, 225069, 263874, 274023, 294321, 311634, 346086, 395811, 419094, 450138, 467451, 519129, 548046, 588642, 675207, 791622, 882963, 934902, 1038258, 1187433, 1275391, 1350414, 1765926, 2025621, 2374866, 2550782, 2648889, 3562299, 3826173, 4051242, 5297778, 6076863, 7124598, 7652346, 7946667, 11478519, 12153726, 15893334, 22957038, 34435557, 68871114, 103306671, 206613342]

約数ペア:

[(1, 206613342), (2, 103306671), (3, 68871114), (6, 34435557), (9, 22957038), (13, 15893334), (17, 12153726), (18, 11478519), (26, 7946667), (27, 7652346), (29, 7124598), (34, 6076863), (39, 5297778), (51, 4051242), (54, 3826173), (58, 3562299), (78, 2648889), (81, 2550782), (87, 2374866), (102, 2025621), (117, 1765926), (153, 1350414), (162, 1275391), (174, 1187433), (199, 1038258), (221, 934902), (234, 882963), (261, 791622), (306, 675207), (351, 588642), (377, 548046), (398, 519129), (442, 467451), (459, 450138), (493, 419094), (522, 395811), (597, 346086), (663, 311634), (702, 294321), (754, 274023), (783, 263874), (918, 225069), (986, 209547), (1053, 196214), (1131, 182682), (1194, 173043), (1326, 155817), (1377, 150046), (1479, 139698), (1566, 131937), (1791, 115362), (1989, 103878), (2106, 98107), (2262, 91341), (2349, 87958), (2587, 79866), (2754, 75023), (2958, 69849), (3383, 61074), (3393, 60894), (3582, 57681), (3978, 51939), (4437, 46566), (4698, 43979), (5174, 39933), (5373, 38454), (5771, 35802), (5967, 34626), (6409, 32238), (6766, 30537), (6786, 30447), (7761, 26622), (8874, 23283), (10149, 20358), (10179, 20298), (10746, 19227), (11542, 17901), (11934, 17313), (12818, 16119), (13311, 15522)]