214497612

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:285

約数の個数: 192

約数和(自身を含む): 680064000

約数和(自身を除く): 465566388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 109, 114, 126, 133, 137, 171, 189, 218, 228, 252, 266, 274, 327, 342, 378, 399, 411, 436, 513, 532, 548, 654, 684, 756, 763, 798, 822, 959, 981, 1026, 1197, 1233, 1308, 1526, 1596, 1644, 1918, 1962, 2052, 2071, 2289, 2394, 2466, 2603, 2877, 2943, 3052, 3591, 3699, 3836, 3924, 4142, 4578, 4788, 4932, 5206, 5754, 5886, 6213, 6867, 7182, 7398, 7809, 8284, 8631, 9156, 10412, 11508, 11772, 12426, 13734, 14364, 14497, 14796, 14933, 15618, 17262, 18221, 18639, 20601, 23427, 24852, 25893, 27468, 28994, 29866, 31236, 34524, 36442, 37278, 41202, 43491, 44799, 46854, 51786, 54663, 55917, 57988, 59732, 70281, 72884, 74556, 82404, 86982, 89598, 93708, 103572, 104531, 109326, 111834, 130473, 134397, 140562, 163989, 173964, 179196, 209062, 218652, 223668, 260946, 268794, 281124, 283727, 313593, 327978, 391419, 403191, 418124, 491967, 521892, 537588, 567454, 627186, 655956, 782838, 806382, 851181, 940779, 983934, 1134908, 1254372, 1565676, 1612764, 1702362, 1881558, 1967868, 1986089, 2553543, 2822337, 3404724, 3763116, 3972178, 5107086, 5644674, 5958267, 7660629, 7944356, 10214172, 11289348, 11916534, 15321258, 17874801, 23833068, 30642516, 35749602, 53624403, 71499204, 107248806, 214497612]

約数ペア:

[(1, 214497612), (2, 107248806), (3, 71499204), (4, 53624403), (6, 35749602), (7, 30642516), (9, 23833068), (12, 17874801), (14, 15321258), (18, 11916534), (19, 11289348), (21, 10214172), (27, 7944356), (28, 7660629), (36, 5958267), (38, 5644674), (42, 5107086), (54, 3972178), (57, 3763116), (63, 3404724), (76, 2822337), (84, 2553543), (108, 1986089), (109, 1967868), (114, 1881558), (126, 1702362), (133, 1612764), (137, 1565676), (171, 1254372), (189, 1134908), (218, 983934), (228, 940779), (252, 851181), (266, 806382), (274, 782838), (327, 655956), (342, 627186), (378, 567454), (399, 537588), (411, 521892), (436, 491967), (513, 418124), (532, 403191), (548, 391419), (654, 327978), (684, 313593), (756, 283727), (763, 281124), (798, 268794), (822, 260946), (959, 223668), (981, 218652), (1026, 209062), (1197, 179196), (1233, 173964), (1308, 163989), (1526, 140562), (1596, 134397), (1644, 130473), (1918, 111834), (1962, 109326), (2052, 104531), (2071, 103572), (2289, 93708), (2394, 89598), (2466, 86982), (2603, 82404), (2877, 74556), (2943, 72884), (3052, 70281), (3591, 59732), (3699, 57988), (3836, 55917), (3924, 54663), (4142, 51786), (4578, 46854), (4788, 44799), (4932, 43491), (5206, 41202), (5754, 37278), (5886, 36442), (6213, 34524), (6867, 31236), (7182, 29866), (7398, 28994), (7809, 27468), (8284, 25893), (8631, 24852), (9156, 23427), (10412, 20601), (11508, 18639), (11772, 18221), (12426, 17262), (13734, 15618), (14364, 14933), (14497, 14796)]