209793192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:228

約数の個数: 192

約数和(自身を含む): 663120000

約数和(自身を除く): 453326808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 29, 34, 42, 51, 56, 58, 68, 84, 87, 102, 116, 119, 136, 149, 168, 174, 203, 204, 232, 238, 289, 298, 348, 357, 406, 408, 447, 476, 493, 578, 596, 609, 696, 714, 812, 867, 894, 952, 986, 1043, 1156, 1192, 1218, 1428, 1479, 1624, 1734, 1788, 1972, 2023, 2086, 2312, 2436, 2533, 2856, 2958, 3129, 3451, 3468, 3576, 3944, 4046, 4172, 4321, 4872, 5066, 5916, 6069, 6258, 6902, 6936, 7599, 8092, 8344, 8381, 8642, 10132, 10353, 11832, 12138, 12516, 12963, 13804, 15198, 16184, 16762, 17284, 17731, 20264, 20706, 24276, 25032, 25143, 25926, 27608, 30247, 30396, 33524, 34568, 35462, 41412, 43061, 48552, 50286, 51852, 53193, 58667, 60494, 60792, 67048, 70924, 73457, 82824, 86122, 90741, 100572, 103704, 106386, 117334, 120988, 129183, 141848, 146914, 172244, 176001, 181482, 201144, 212772, 220371, 234668, 241976, 258366, 293828, 301427, 344488, 352002, 362964, 425544, 440742, 469336, 514199, 516732, 587656, 602854, 704004, 725928, 881484, 904281, 1028398, 1033464, 1205708, 1248769, 1408008, 1542597, 1762968, 1808562, 2056796, 2411416, 2497538, 3085194, 3617124, 3746307, 4113592, 4995076, 6170388, 7234248, 7492614, 8741383, 9990152, 12340776, 14985228, 17482766, 26224149, 29970456, 34965532, 52448298, 69931064, 104896596, 209793192]

約数ペア:

[(1, 209793192), (2, 104896596), (3, 69931064), (4, 52448298), (6, 34965532), (7, 29970456), (8, 26224149), (12, 17482766), (14, 14985228), (17, 12340776), (21, 9990152), (24, 8741383), (28, 7492614), (29, 7234248), (34, 6170388), (42, 4995076), (51, 4113592), (56, 3746307), (58, 3617124), (68, 3085194), (84, 2497538), (87, 2411416), (102, 2056796), (116, 1808562), (119, 1762968), (136, 1542597), (149, 1408008), (168, 1248769), (174, 1205708), (203, 1033464), (204, 1028398), (232, 904281), (238, 881484), (289, 725928), (298, 704004), (348, 602854), (357, 587656), (406, 516732), (408, 514199), (447, 469336), (476, 440742), (493, 425544), (578, 362964), (596, 352002), (609, 344488), (696, 301427), (714, 293828), (812, 258366), (867, 241976), (894, 234668), (952, 220371), (986, 212772), (1043, 201144), (1156, 181482), (1192, 176001), (1218, 172244), (1428, 146914), (1479, 141848), (1624, 129183), (1734, 120988), (1788, 117334), (1972, 106386), (2023, 103704), (2086, 100572), (2312, 90741), (2436, 86122), (2533, 82824), (2856, 73457), (2958, 70924), (3129, 67048), (3451, 60792), (3468, 60494), (3576, 58667), (3944, 53193), (4046, 51852), (4172, 50286), (4321, 48552), (4872, 43061), (5066, 41412), (5916, 35462), (6069, 34568), (6258, 33524), (6902, 30396), (6936, 30247), (7599, 27608), (8092, 25926), (8344, 25143), (8381, 25032), (8642, 24276), (10132, 20706), (10353, 20264), (11832, 17731), (12138, 17284), (12516, 16762), (12963, 16184), (13804, 15198)]