204243312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:180

約数の個数: 320

約数和(自身を含む): 719953920

約数和(自身を除く): 515710608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 23, 24, 26, 28, 38, 39, 42, 46, 48, 52, 56, 57, 69, 76, 78, 84, 91, 92, 104, 107, 112, 114, 133, 138, 152, 156, 161, 168, 182, 184, 208, 214, 228, 247, 266, 273, 276, 299, 304, 312, 321, 322, 336, 364, 368, 399, 428, 437, 456, 483, 494, 532, 546, 552, 598, 624, 642, 644, 728, 741, 749, 798, 856, 874, 897, 912, 966, 988, 1064, 1092, 1104, 1196, 1284, 1288, 1311, 1391, 1456, 1482, 1498, 1596, 1712, 1729, 1748, 1794, 1932, 1976, 2033, 2093, 2128, 2184, 2247, 2392, 2461, 2568, 2576, 2622, 2782, 2964, 2996, 3059, 3192, 3458, 3496, 3588, 3864, 3952, 4066, 4173, 4186, 4368, 4494, 4784, 4922, 5136, 5187, 5244, 5564, 5681, 5928, 5992, 6099, 6118, 6279, 6384, 6916, 6992, 7176, 7383, 7728, 8132, 8346, 8372, 8988, 9177, 9737, 9844, 10374, 10488, 11128, 11362, 11856, 11984, 12198, 12236, 12558, 13832, 14231, 14352, 14766, 16264, 16692, 16744, 17043, 17227, 17976, 18354, 19474, 19688, 20748, 20976, 22256, 22724, 24396, 24472, 25116, 26429, 27664, 28462, 29211, 29532, 31993, 32528, 33384, 33488, 34086, 34454, 35952, 36708, 38948, 39376, 39767, 41496, 42693, 45448, 46759, 48792, 48944, 50232, 51681, 52858, 56924, 58422, 59064, 63986, 66768, 68172, 68908, 73416, 77896, 79287, 79534, 82992, 85386, 90896, 93518, 95979, 97584, 100464, 103362, 105716, 113848, 116844, 118128, 119301, 127972, 136344, 137816, 140277, 146832, 155792, 158574, 159068, 170772, 185003, 187036, 191958, 206724, 211432, 223951, 227696, 233688, 238602, 255944, 272688, 275632, 280554, 317148, 318136, 327313, 341544, 370006, 374072, 383916, 413448, 422864, 447902, 467376, 477204, 511888, 555009, 561108, 607867, 634296, 636272, 654626, 671853, 683088, 740012, 748144, 767832, 826896, 895804, 954408, 981939, 1110018, 1122216, 1215734, 1268592, 1309252, 1343706, 1480024, 1535664, 1791608, 1823601, 1908816, 1963878, 2220036, 2244432, 2431468, 2618504, 2687412, 2960048, 3583216, 3647202, 3927756, 4255069, 4440072, 4862936, 5237008, 5374824, 7294404, 7855512, 8510138, 8880144, 9725872, 10749648, 12765207, 14588808, 15711024, 17020276, 25530414, 29177616, 34040552, 51060828, 68081104, 102121656, 204243312]

約数ペア:

[(1, 204243312), (2, 102121656), (3, 68081104), (4, 51060828), (6, 34040552), (7, 29177616), (8, 25530414), (12, 17020276), (13, 15711024), (14, 14588808), (16, 12765207), (19, 10749648), (21, 9725872), (23, 8880144), (24, 8510138), (26, 7855512), (28, 7294404), (38, 5374824), (39, 5237008), (42, 4862936), (46, 4440072), (48, 4255069), (52, 3927756), (56, 3647202), (57, 3583216), (69, 2960048), (76, 2687412), (78, 2618504), (84, 2431468), (91, 2244432), (92, 2220036), (104, 1963878), (107, 1908816), (112, 1823601), (114, 1791608), (133, 1535664), (138, 1480024), (152, 1343706), (156, 1309252), (161, 1268592), (168, 1215734), (182, 1122216), (184, 1110018), (208, 981939), (214, 954408), (228, 895804), (247, 826896), (266, 767832), (273, 748144), (276, 740012), (299, 683088), (304, 671853), (312, 654626), (321, 636272), (322, 634296), (336, 607867), (364, 561108), (368, 555009), (399, 511888), (428, 477204), (437, 467376), (456, 447902), (483, 422864), (494, 413448), (532, 383916), (546, 374072), (552, 370006), (598, 341544), (624, 327313), (642, 318136), (644, 317148), (728, 280554), (741, 275632), (749, 272688), (798, 255944), (856, 238602), (874, 233688), (897, 227696), (912, 223951), (966, 211432), (988, 206724), (1064, 191958), (1092, 187036), (1104, 185003), (1196, 170772), (1284, 159068), (1288, 158574), (1311, 155792), (1391, 146832), (1456, 140277), (1482, 137816), (1498, 136344), (1596, 127972), (1712, 119301), (1729, 118128), (1748, 116844), (1794, 113848), (1932, 105716), (1976, 103362), (2033, 100464), (2093, 97584), (2128, 95979), (2184, 93518), (2247, 90896), (2392, 85386), (2461, 82992), (2568, 79534), (2576, 79287), (2622, 77896), (2782, 73416), (2964, 68908), (2996, 68172), (3059, 66768), (3192, 63986), (3458, 59064), (3496, 58422), (3588, 56924), (3864, 52858), (3952, 51681), (4066, 50232), (4173, 48944), (4186, 48792), (4368, 46759), (4494, 45448), (4784, 42693), (4922, 41496), (5136, 39767), (5187, 39376), (5244, 38948), (5564, 36708), (5681, 35952), (5928, 34454), (5992, 34086), (6099, 33488), (6118, 33384), (6279, 32528), (6384, 31993), (6916, 29532), (6992, 29211), (7176, 28462), (7383, 27664), (7728, 26429), (8132, 25116), (8346, 24472), (8372, 24396), (8988, 22724), (9177, 22256), (9737, 20976), (9844, 20748), (10374, 19688), (10488, 19474), (11128, 18354), (11362, 17976), (11856, 17227), (11984, 17043), (12198, 16744), (12236, 16692), (12558, 16264), (13832, 14766), (14231, 14352)]