207611208

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:277

約数の個数: 256

約数和(自身を含む): 718502400

約数和(自身を除く): 510891192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 41, 42, 51, 54, 56, 63, 68, 72, 82, 84, 102, 108, 119, 123, 126, 136, 153, 164, 168, 189, 197, 204, 216, 238, 246, 252, 287, 306, 328, 357, 369, 378, 394, 408, 459, 476, 492, 504, 574, 591, 612, 697, 714, 738, 756, 788, 861, 918, 952, 984, 1071, 1107, 1148, 1182, 1224, 1379, 1394, 1428, 1476, 1512, 1576, 1722, 1773, 1836, 2091, 2142, 2214, 2296, 2364, 2583, 2758, 2788, 2856, 2952, 3213, 3349, 3444, 3546, 3672, 4137, 4182, 4284, 4428, 4728, 4879, 5166, 5319, 5516, 5576, 6273, 6426, 6698, 6888, 7092, 7749, 8077, 8274, 8364, 8568, 8856, 9758, 10047, 10332, 10638, 11032, 12411, 12546, 12852, 13396, 14184, 14637, 15498, 16154, 16548, 16728, 18819, 19516, 20094, 20664, 21276, 23443, 24231, 24822, 25092, 25704, 26792, 29274, 30141, 30996, 32308, 33096, 37233, 37638, 39032, 40188, 42552, 43911, 46886, 48462, 49644, 50184, 56539, 58548, 60282, 61992, 64616, 70329, 72693, 74466, 75276, 80376, 87822, 90423, 93772, 96924, 99288, 113078, 117096, 120564, 131733, 137309, 140658, 145386, 148932, 150552, 169617, 175644, 180846, 187544, 193848, 210987, 218079, 226156, 241128, 263466, 274618, 281316, 290772, 297864, 339234, 351288, 361692, 411927, 421974, 436158, 452312, 508851, 526932, 549236, 562632, 581544, 632961, 678468, 723384, 823854, 843948, 872316, 961163, 1017702, 1053864, 1098472, 1235781, 1265922, 1356936, 1526553, 1647708, 1687896, 1744632, 1922326, 2035404, 2471562, 2531844, 2883489, 3053106, 3295416, 3707343, 3844652, 4070808, 4943124, 5063688, 5766978, 6106212, 7414686, 7689304, 8650467, 9886248, 11533956, 12212424, 14829372, 17300934, 23067912, 25951401, 29658744, 34601868, 51902802, 69203736, 103805604, 207611208]

約数ペア:

[(1, 207611208), (2, 103805604), (3, 69203736), (4, 51902802), (6, 34601868), (7, 29658744), (8, 25951401), (9, 23067912), (12, 17300934), (14, 14829372), (17, 12212424), (18, 11533956), (21, 9886248), (24, 8650467), (27, 7689304), (28, 7414686), (34, 6106212), (36, 5766978), (41, 5063688), (42, 4943124), (51, 4070808), (54, 3844652), (56, 3707343), (63, 3295416), (68, 3053106), (72, 2883489), (82, 2531844), (84, 2471562), (102, 2035404), (108, 1922326), (119, 1744632), (123, 1687896), (126, 1647708), (136, 1526553), (153, 1356936), (164, 1265922), (168, 1235781), (189, 1098472), (197, 1053864), (204, 1017702), (216, 961163), (238, 872316), (246, 843948), (252, 823854), (287, 723384), (306, 678468), (328, 632961), (357, 581544), (369, 562632), (378, 549236), (394, 526932), (408, 508851), (459, 452312), (476, 436158), (492, 421974), (504, 411927), (574, 361692), (591, 351288), (612, 339234), (697, 297864), (714, 290772), (738, 281316), (756, 274618), (788, 263466), (861, 241128), (918, 226156), (952, 218079), (984, 210987), (1071, 193848), (1107, 187544), (1148, 180846), (1182, 175644), (1224, 169617), (1379, 150552), (1394, 148932), (1428, 145386), (1476, 140658), (1512, 137309), (1576, 131733), (1722, 120564), (1773, 117096), (1836, 113078), (2091, 99288), (2142, 96924), (2214, 93772), (2296, 90423), (2364, 87822), (2583, 80376), (2758, 75276), (2788, 74466), (2856, 72693), (2952, 70329), (3213, 64616), (3349, 61992), (3444, 60282), (3546, 58548), (3672, 56539), (4137, 50184), (4182, 49644), (4284, 48462), (4428, 46886), (4728, 43911), (4879, 42552), (5166, 40188), (5319, 39032), (5516, 37638), (5576, 37233), (6273, 33096), (6426, 32308), (6698, 30996), (6888, 30141), (7092, 29274), (7749, 26792), (8077, 25704), (8274, 25092), (8364, 24822), (8568, 24231), (8856, 23443), (9758, 21276), (10047, 20664), (10332, 20094), (10638, 19516), (11032, 18819), (12411, 16728), (12546, 16548), (12852, 16154), (13396, 15498), (14184, 14637)]