209541024

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{859}}^1$

素因数の和:904

約数の個数: 216

約数和(自身を含む): 749417760

約数和(自身を除く): 539876736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 121, 126, 132, 144, 154, 168, 176, 198, 224, 231, 242, 252, 264, 288, 308, 336, 352, 363, 396, 462, 484, 504, 528, 616, 672, 693, 726, 792, 847, 859, 924, 968, 1008, 1056, 1089, 1232, 1386, 1452, 1584, 1694, 1718, 1848, 1936, 2016, 2178, 2464, 2541, 2577, 2772, 2904, 3168, 3388, 3436, 3696, 3872, 4356, 5082, 5154, 5544, 5808, 6013, 6776, 6872, 7392, 7623, 7731, 8712, 9449, 10164, 10308, 11088, 11616, 12026, 13552, 13744, 15246, 15462, 17424, 18039, 18898, 20328, 20616, 22176, 24052, 27104, 27488, 28347, 30492, 30924, 34848, 36078, 37796, 40656, 41232, 48104, 54117, 56694, 60984, 61848, 66143, 72156, 75592, 81312, 82464, 85041, 96208, 103939, 108234, 113388, 121968, 123696, 132286, 144312, 151184, 170082, 192416, 198429, 207878, 216468, 226776, 243936, 247392, 264572, 288624, 302368, 311817, 340164, 396858, 415756, 432936, 453552, 529144, 577248, 595287, 623634, 680328, 727573, 793716, 831512, 865872, 907104, 935451, 1058288, 1190574, 1247268, 1360656, 1455146, 1587432, 1663024, 1731744, 1870902, 2116576, 2182719, 2381148, 2494536, 2721312, 2910292, 3174864, 3326048, 3741804, 4365438, 4762296, 4989072, 5820584, 6349728, 6548157, 7483608, 8730876, 9524592, 9978144, 11641168, 13096314, 14967216, 17461752, 19049184, 23282336, 26192628, 29934432, 34923504, 52385256, 69847008, 104770512, 209541024]

約数ペア:

[(1, 209541024), (2, 104770512), (3, 69847008), (4, 52385256), (6, 34923504), (7, 29934432), (8, 26192628), (9, 23282336), (11, 19049184), (12, 17461752), (14, 14967216), (16, 13096314), (18, 11641168), (21, 9978144), (22, 9524592), (24, 8730876), (28, 7483608), (32, 6548157), (33, 6349728), (36, 5820584), (42, 4989072), (44, 4762296), (48, 4365438), (56, 3741804), (63, 3326048), (66, 3174864), (72, 2910292), (77, 2721312), (84, 2494536), (88, 2381148), (96, 2182719), (99, 2116576), (112, 1870902), (121, 1731744), (126, 1663024), (132, 1587432), (144, 1455146), (154, 1360656), (168, 1247268), (176, 1190574), (198, 1058288), (224, 935451), (231, 907104), (242, 865872), (252, 831512), (264, 793716), (288, 727573), (308, 680328), (336, 623634), (352, 595287), (363, 577248), (396, 529144), (462, 453552), (484, 432936), (504, 415756), (528, 396858), (616, 340164), (672, 311817), (693, 302368), (726, 288624), (792, 264572), (847, 247392), (859, 243936), (924, 226776), (968, 216468), (1008, 207878), (1056, 198429), (1089, 192416), (1232, 170082), (1386, 151184), (1452, 144312), (1584, 132286), (1694, 123696), (1718, 121968), (1848, 113388), (1936, 108234), (2016, 103939), (2178, 96208), (2464, 85041), (2541, 82464), (2577, 81312), (2772, 75592), (2904, 72156), (3168, 66143), (3388, 61848), (3436, 60984), (3696, 56694), (3872, 54117), (4356, 48104), (5082, 41232), (5154, 40656), (5544, 37796), (5808, 36078), (6013, 34848), (6776, 30924), (6872, 30492), (7392, 28347), (7623, 27488), (7731, 27104), (8712, 24052), (9449, 22176), (10164, 20616), (10308, 20328), (11088, 18898), (11616, 18039), (12026, 17424), (13552, 15462), (13744, 15246)]