207258156

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:393

約数の個数: 192

約数和(自身を含む): 662323200

約数和(自身を除く): 455065044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 47, 54, 57, 63, 76, 84, 94, 108, 114, 126, 133, 141, 171, 188, 189, 228, 252, 266, 282, 307, 329, 342, 378, 399, 423, 513, 532, 564, 614, 658, 684, 756, 798, 846, 893, 921, 987, 1026, 1197, 1228, 1269, 1316, 1596, 1692, 1786, 1842, 1974, 2052, 2149, 2394, 2538, 2679, 2763, 2961, 3572, 3591, 3684, 3948, 4298, 4788, 5076, 5358, 5526, 5833, 5922, 6251, 6447, 7182, 8037, 8289, 8596, 8883, 10716, 11052, 11666, 11844, 12502, 12894, 14364, 14429, 16074, 16578, 17499, 17766, 18753, 19341, 23332, 24111, 25004, 25788, 28858, 32148, 33156, 34998, 35532, 37506, 38682, 40831, 43287, 48222, 52497, 56259, 57716, 58023, 69996, 75012, 77364, 81662, 86574, 96444, 101003, 104994, 112518, 116046, 122493, 129861, 157491, 163324, 168777, 173148, 202006, 209988, 225036, 232092, 244986, 259722, 274151, 303009, 314982, 337554, 367479, 389583, 404012, 489972, 519444, 548302, 606018, 629964, 675108, 734958, 779166, 822453, 909027, 1096604, 1102437, 1212036, 1469916, 1558332, 1644906, 1818054, 1919057, 2204874, 2467359, 2727081, 3289812, 3636108, 3838114, 4409748, 4934718, 5454162, 5757171, 7402077, 7676228, 9869436, 10908324, 11514342, 14804154, 17271513, 23028684, 29608308, 34543026, 51814539, 69086052, 103629078, 207258156]

約数ペア:

[(1, 207258156), (2, 103629078), (3, 69086052), (4, 51814539), (6, 34543026), (7, 29608308), (9, 23028684), (12, 17271513), (14, 14804154), (18, 11514342), (19, 10908324), (21, 9869436), (27, 7676228), (28, 7402077), (36, 5757171), (38, 5454162), (42, 4934718), (47, 4409748), (54, 3838114), (57, 3636108), (63, 3289812), (76, 2727081), (84, 2467359), (94, 2204874), (108, 1919057), (114, 1818054), (126, 1644906), (133, 1558332), (141, 1469916), (171, 1212036), (188, 1102437), (189, 1096604), (228, 909027), (252, 822453), (266, 779166), (282, 734958), (307, 675108), (329, 629964), (342, 606018), (378, 548302), (399, 519444), (423, 489972), (513, 404012), (532, 389583), (564, 367479), (614, 337554), (658, 314982), (684, 303009), (756, 274151), (798, 259722), (846, 244986), (893, 232092), (921, 225036), (987, 209988), (1026, 202006), (1197, 173148), (1228, 168777), (1269, 163324), (1316, 157491), (1596, 129861), (1692, 122493), (1786, 116046), (1842, 112518), (1974, 104994), (2052, 101003), (2149, 96444), (2394, 86574), (2538, 81662), (2679, 77364), (2763, 75012), (2961, 69996), (3572, 58023), (3591, 57716), (3684, 56259), (3948, 52497), (4298, 48222), (4788, 43287), (5076, 40831), (5358, 38682), (5526, 37506), (5833, 35532), (5922, 34998), (6251, 33156), (6447, 32148), (7182, 28858), (8037, 25788), (8289, 25004), (8596, 24111), (8883, 23332), (10716, 19341), (11052, 18753), (11666, 17766), (11844, 17499), (12502, 16578), (12894, 16074), (14364, 14429)]