201589128

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 256

約数和(自身を含む): 660441600

約数和(自身を除く): 458852472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 41, 51, 52, 54, 68, 72, 78, 82, 102, 103, 104, 108, 117, 123, 136, 153, 156, 164, 204, 206, 216, 221, 234, 246, 306, 309, 312, 328, 351, 369, 408, 412, 442, 459, 468, 492, 533, 612, 618, 663, 697, 702, 738, 824, 884, 918, 927, 936, 984, 1066, 1107, 1224, 1236, 1326, 1339, 1394, 1404, 1476, 1599, 1751, 1768, 1836, 1854, 1989, 2091, 2132, 2214, 2472, 2652, 2678, 2781, 2788, 2808, 2952, 3198, 3502, 3672, 3708, 3978, 4017, 4182, 4223, 4264, 4428, 4797, 5253, 5304, 5356, 5562, 5576, 5967, 6273, 6396, 7004, 7416, 7956, 8034, 8364, 8446, 8856, 9061, 9594, 10506, 10712, 11124, 11934, 12051, 12546, 12669, 12792, 14008, 14391, 15759, 15912, 16068, 16728, 16892, 18122, 18819, 19188, 21012, 22248, 22763, 23868, 24102, 25092, 25338, 27183, 28782, 31518, 32136, 33784, 36153, 36244, 37638, 38007, 38376, 42024, 45526, 47277, 47736, 48204, 50184, 50676, 54366, 54899, 57564, 63036, 68289, 71791, 72306, 72488, 75276, 76014, 81549, 91052, 94554, 96408, 101352, 108732, 109798, 114021, 115128, 126072, 136578, 143582, 144612, 150552, 152028, 163098, 164697, 182104, 189108, 204867, 215373, 217464, 219596, 228042, 244647, 273156, 287164, 289224, 304056, 326196, 329394, 378216, 409734, 430746, 439192, 456084, 489294, 494091, 546312, 574328, 614601, 646119, 652392, 658788, 819468, 861492, 912168, 933283, 978588, 988182, 1229202, 1292238, 1317576, 1482273, 1638936, 1722984, 1866566, 1938357, 1957176, 1976364, 2458404, 2584476, 2799849, 2964546, 3733132, 3876714, 3952728, 4916808, 5168952, 5599698, 5929092, 7466264, 7753428, 8399547, 11199396, 11858184, 15506856, 16799094, 22398792, 25198641, 33598188, 50397282, 67196376, 100794564, 201589128]

約数ペア:

[(1, 201589128), (2, 100794564), (3, 67196376), (4, 50397282), (6, 33598188), (8, 25198641), (9, 22398792), (12, 16799094), (13, 15506856), (17, 11858184), (18, 11199396), (24, 8399547), (26, 7753428), (27, 7466264), (34, 5929092), (36, 5599698), (39, 5168952), (41, 4916808), (51, 3952728), (52, 3876714), (54, 3733132), (68, 2964546), (72, 2799849), (78, 2584476), (82, 2458404), (102, 1976364), (103, 1957176), (104, 1938357), (108, 1866566), (117, 1722984), (123, 1638936), (136, 1482273), (153, 1317576), (156, 1292238), (164, 1229202), (204, 988182), (206, 978588), (216, 933283), (221, 912168), (234, 861492), (246, 819468), (306, 658788), (309, 652392), (312, 646119), (328, 614601), (351, 574328), (369, 546312), (408, 494091), (412, 489294), (442, 456084), (459, 439192), (468, 430746), (492, 409734), (533, 378216), (612, 329394), (618, 326196), (663, 304056), (697, 289224), (702, 287164), (738, 273156), (824, 244647), (884, 228042), (918, 219596), (927, 217464), (936, 215373), (984, 204867), (1066, 189108), (1107, 182104), (1224, 164697), (1236, 163098), (1326, 152028), (1339, 150552), (1394, 144612), (1404, 143582), (1476, 136578), (1599, 126072), (1751, 115128), (1768, 114021), (1836, 109798), (1854, 108732), (1989, 101352), (2091, 96408), (2132, 94554), (2214, 91052), (2472, 81549), (2652, 76014), (2678, 75276), (2781, 72488), (2788, 72306), (2808, 71791), (2952, 68289), (3198, 63036), (3502, 57564), (3672, 54899), (3708, 54366), (3978, 50676), (4017, 50184), (4182, 48204), (4223, 47736), (4264, 47277), (4428, 45526), (4797, 42024), (5253, 38376), (5304, 38007), (5356, 37638), (5562, 36244), (5576, 36153), (5967, 33784), (6273, 32136), (6396, 31518), (7004, 28782), (7416, 27183), (7956, 25338), (8034, 25092), (8364, 24102), (8446, 23868), (8856, 22763), (9061, 22248), (9594, 21012), (10506, 19188), (10712, 18819), (11124, 18122), (11934, 16892), (12051, 16728), (12546, 16068), (12669, 15912), (12792, 15759), (14008, 14391)]