189908928

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:232

約数の個数: 224

約数和(自身を含む): 621304320

約数和(自身を除く): 431395392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 97, 99, 103, 108, 132, 144, 176, 192, 194, 198, 206, 216, 264, 288, 291, 297, 309, 352, 388, 396, 412, 432, 528, 576, 582, 594, 618, 704, 776, 792, 824, 864, 873, 927, 1056, 1067, 1133, 1164, 1188, 1236, 1552, 1584, 1648, 1728, 1746, 1854, 2112, 2134, 2266, 2328, 2376, 2472, 2619, 2781, 3104, 3168, 3201, 3296, 3399, 3492, 3708, 4268, 4532, 4656, 4752, 4944, 5238, 5562, 6208, 6336, 6402, 6592, 6798, 6984, 7416, 8536, 9064, 9312, 9504, 9603, 9888, 9991, 10197, 10476, 11124, 12804, 13596, 13968, 14832, 17072, 18128, 18624, 19008, 19206, 19776, 19982, 20394, 20952, 22248, 25608, 27192, 27936, 28809, 29664, 29973, 30591, 34144, 36256, 38412, 39964, 40788, 41904, 44496, 51216, 54384, 55872, 57618, 59328, 59946, 61182, 68288, 72512, 76824, 79928, 81576, 83808, 88992, 89919, 102432, 108768, 109901, 115236, 119892, 122364, 153648, 159856, 163152, 167616, 177984, 179838, 204864, 217536, 219802, 230472, 239784, 244728, 269757, 307296, 319712, 326304, 329703, 359676, 439604, 460944, 479568, 489456, 539514, 614592, 639424, 652608, 659406, 719352, 879208, 921888, 959136, 978912, 989109, 1079028, 1318812, 1438704, 1758416, 1843776, 1918272, 1957824, 1978218, 2158056, 2637624, 2877408, 2967327, 3516832, 3956436, 4316112, 5275248, 5754816, 5934654, 7033664, 7912872, 8632224, 10550496, 11869308, 15825744, 17264448, 21100992, 23738616, 31651488, 47477232, 63302976, 94954464, 189908928]

約数ペア:

[(1, 189908928), (2, 94954464), (3, 63302976), (4, 47477232), (6, 31651488), (8, 23738616), (9, 21100992), (11, 17264448), (12, 15825744), (16, 11869308), (18, 10550496), (22, 8632224), (24, 7912872), (27, 7033664), (32, 5934654), (33, 5754816), (36, 5275248), (44, 4316112), (48, 3956436), (54, 3516832), (64, 2967327), (66, 2877408), (72, 2637624), (88, 2158056), (96, 1978218), (97, 1957824), (99, 1918272), (103, 1843776), (108, 1758416), (132, 1438704), (144, 1318812), (176, 1079028), (192, 989109), (194, 978912), (198, 959136), (206, 921888), (216, 879208), (264, 719352), (288, 659406), (291, 652608), (297, 639424), (309, 614592), (352, 539514), (388, 489456), (396, 479568), (412, 460944), (432, 439604), (528, 359676), (576, 329703), (582, 326304), (594, 319712), (618, 307296), (704, 269757), (776, 244728), (792, 239784), (824, 230472), (864, 219802), (873, 217536), (927, 204864), (1056, 179838), (1067, 177984), (1133, 167616), (1164, 163152), (1188, 159856), (1236, 153648), (1552, 122364), (1584, 119892), (1648, 115236), (1728, 109901), (1746, 108768), (1854, 102432), (2112, 89919), (2134, 88992), (2266, 83808), (2328, 81576), (2376, 79928), (2472, 76824), (2619, 72512), (2781, 68288), (3104, 61182), (3168, 59946), (3201, 59328), (3296, 57618), (3399, 55872), (3492, 54384), (3708, 51216), (4268, 44496), (4532, 41904), (4656, 40788), (4752, 39964), (4944, 38412), (5238, 36256), (5562, 34144), (6208, 30591), (6336, 29973), (6402, 29664), (6592, 28809), (6798, 27936), (6984, 27192), (7416, 25608), (8536, 22248), (9064, 20952), (9312, 20394), (9504, 19982), (9603, 19776), (9888, 19206), (9991, 19008), (10197, 18624), (10476, 18128), (11124, 17072), (12804, 14832), (13596, 13968)]