205250112

素因数分解:

$2^6\times 3^4\times {\mathrm{17}}^2\times {\mathrm{137}}^1$

素因数の和:195

約数の個数: 210

約数和(自身を含む): 651038322

約数和(自身を除く): 445788210

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 136, 137, 144, 153, 162, 192, 204, 216, 272, 274, 288, 289, 306, 324, 408, 411, 432, 459, 544, 548, 576, 578, 612, 648, 816, 822, 864, 867, 918, 1088, 1096, 1156, 1224, 1233, 1296, 1377, 1632, 1644, 1728, 1734, 1836, 2192, 2312, 2329, 2448, 2466, 2592, 2601, 2754, 3264, 3288, 3468, 3672, 3699, 4384, 4624, 4658, 4896, 4932, 5184, 5202, 5508, 6576, 6936, 6987, 7344, 7398, 7803, 8768, 9248, 9316, 9792, 9864, 10404, 11016, 11097, 13152, 13872, 13974, 14688, 14796, 15606, 18496, 18632, 19728, 20808, 20961, 22032, 22194, 23409, 26304, 27744, 27948, 29376, 29592, 31212, 37264, 39456, 39593, 41616, 41922, 44064, 44388, 46818, 55488, 55896, 59184, 62424, 62883, 74528, 78912, 79186, 83232, 83844, 88128, 88776, 93636, 111792, 118368, 118779, 124848, 125766, 149056, 158372, 166464, 167688, 177552, 187272, 188649, 223584, 236736, 237558, 249696, 251532, 316744, 335376, 355104, 356337, 374544, 377298, 447168, 475116, 499392, 503064, 633488, 670752, 710208, 712674, 749088, 754596, 950232, 1006128, 1069011, 1266976, 1341504, 1425348, 1498176, 1509192, 1900464, 2012256, 2138022, 2533952, 2850696, 3018384, 3207033, 3800928, 4024512, 4276044, 5701392, 6036768, 6414066, 7601856, 8552088, 11402784, 12073536, 12828132, 17104176, 22805568, 25656264, 34208352, 51312528, 68416704, 102625056, 205250112]

約数ペア:

[(1, 205250112), (2, 102625056), (3, 68416704), (4, 51312528), (6, 34208352), (8, 25656264), (9, 22805568), (12, 17104176), (16, 12828132), (17, 12073536), (18, 11402784), (24, 8552088), (27, 7601856), (32, 6414066), (34, 6036768), (36, 5701392), (48, 4276044), (51, 4024512), (54, 3800928), (64, 3207033), (68, 3018384), (72, 2850696), (81, 2533952), (96, 2138022), (102, 2012256), (108, 1900464), (136, 1509192), (137, 1498176), (144, 1425348), (153, 1341504), (162, 1266976), (192, 1069011), (204, 1006128), (216, 950232), (272, 754596), (274, 749088), (288, 712674), (289, 710208), (306, 670752), (324, 633488), (408, 503064), (411, 499392), (432, 475116), (459, 447168), (544, 377298), (548, 374544), (576, 356337), (578, 355104), (612, 335376), (648, 316744), (816, 251532), (822, 249696), (864, 237558), (867, 236736), (918, 223584), (1088, 188649), (1096, 187272), (1156, 177552), (1224, 167688), (1233, 166464), (1296, 158372), (1377, 149056), (1632, 125766), (1644, 124848), (1728, 118779), (1734, 118368), (1836, 111792), (2192, 93636), (2312, 88776), (2329, 88128), (2448, 83844), (2466, 83232), (2592, 79186), (2601, 78912), (2754, 74528), (3264, 62883), (3288, 62424), (3468, 59184), (3672, 55896), (3699, 55488), (4384, 46818), (4624, 44388), (4658, 44064), (4896, 41922), (4932, 41616), (5184, 39593), (5202, 39456), (5508, 37264), (6576, 31212), (6936, 29592), (6987, 29376), (7344, 27948), (7398, 27744), (7803, 26304), (8768, 23409), (9248, 22194), (9316, 22032), (9792, 20961), (9864, 20808), (10404, 19728), (11016, 18632), (11097, 18496), (13152, 15606), (13872, 14796), (13974, 14688)]