207161856

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:163

約数の個数: 240

約数和(自身を含む): 672823008

約数和(自身を除く): 465661152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 61, 64, 66, 67, 72, 88, 96, 99, 122, 128, 132, 134, 144, 176, 183, 192, 198, 201, 244, 256, 264, 268, 288, 352, 366, 384, 396, 402, 488, 512, 528, 536, 549, 576, 603, 671, 704, 732, 737, 768, 792, 804, 976, 1056, 1072, 1098, 1152, 1206, 1342, 1408, 1464, 1474, 1536, 1584, 1608, 1952, 2013, 2112, 2144, 2196, 2211, 2304, 2412, 2684, 2816, 2928, 2948, 3168, 3216, 3904, 4026, 4087, 4224, 4288, 4392, 4422, 4608, 4824, 5368, 5632, 5856, 5896, 6039, 6336, 6432, 6633, 7808, 8052, 8174, 8448, 8576, 8784, 8844, 9648, 10736, 11712, 11792, 12078, 12261, 12672, 12864, 13266, 15616, 16104, 16348, 16896, 17152, 17568, 17688, 19296, 21472, 23424, 23584, 24156, 24522, 25344, 25728, 26532, 31232, 32208, 32696, 34304, 35136, 35376, 36783, 38592, 42944, 44957, 46848, 47168, 48312, 49044, 50688, 51456, 53064, 64416, 65392, 70272, 70752, 73566, 77184, 85888, 89914, 93696, 94336, 96624, 98088, 102912, 106128, 128832, 130784, 134871, 140544, 141504, 147132, 154368, 171776, 179828, 188672, 193248, 196176, 212256, 257664, 261568, 269742, 281088, 283008, 294264, 308736, 343552, 359656, 377344, 386496, 392352, 404613, 424512, 515328, 523136, 539484, 566016, 588528, 719312, 772992, 784704, 809226, 849024, 1030656, 1046272, 1078968, 1132032, 1177056, 1438624, 1545984, 1569408, 1618452, 1698048, 2092544, 2157936, 2354112, 2877248, 3091968, 3138816, 3236904, 3396096, 4315872, 4708224, 5754496, 6277632, 6473808, 8631744, 9416448, 11508992, 12947616, 17263488, 18832896, 23017984, 25895232, 34526976, 51790464, 69053952, 103580928, 207161856]

約数ペア:

[(1, 207161856), (2, 103580928), (3, 69053952), (4, 51790464), (6, 34526976), (8, 25895232), (9, 23017984), (11, 18832896), (12, 17263488), (16, 12947616), (18, 11508992), (22, 9416448), (24, 8631744), (32, 6473808), (33, 6277632), (36, 5754496), (44, 4708224), (48, 4315872), (61, 3396096), (64, 3236904), (66, 3138816), (67, 3091968), (72, 2877248), (88, 2354112), (96, 2157936), (99, 2092544), (122, 1698048), (128, 1618452), (132, 1569408), (134, 1545984), (144, 1438624), (176, 1177056), (183, 1132032), (192, 1078968), (198, 1046272), (201, 1030656), (244, 849024), (256, 809226), (264, 784704), (268, 772992), (288, 719312), (352, 588528), (366, 566016), (384, 539484), (396, 523136), (402, 515328), (488, 424512), (512, 404613), (528, 392352), (536, 386496), (549, 377344), (576, 359656), (603, 343552), (671, 308736), (704, 294264), (732, 283008), (737, 281088), (768, 269742), (792, 261568), (804, 257664), (976, 212256), (1056, 196176), (1072, 193248), (1098, 188672), (1152, 179828), (1206, 171776), (1342, 154368), (1408, 147132), (1464, 141504), (1474, 140544), (1536, 134871), (1584, 130784), (1608, 128832), (1952, 106128), (2013, 102912), (2112, 98088), (2144, 96624), (2196, 94336), (2211, 93696), (2304, 89914), (2412, 85888), (2684, 77184), (2816, 73566), (2928, 70752), (2948, 70272), (3168, 65392), (3216, 64416), (3904, 53064), (4026, 51456), (4087, 50688), (4224, 49044), (4288, 48312), (4392, 47168), (4422, 46848), (4608, 44957), (4824, 42944), (5368, 38592), (5632, 36783), (5856, 35376), (5896, 35136), (6039, 34304), (6336, 32696), (6432, 32208), (6633, 31232), (7808, 26532), (8052, 25728), (8174, 25344), (8448, 24522), (8576, 24156), (8784, 23584), (8844, 23424), (9648, 21472), (10736, 19296), (11712, 17688), (11792, 17568), (12078, 17152), (12261, 16896), (12672, 16348), (12864, 16104), (13266, 15616)]