231989184

素因数分解:

$2^6\times 3^5\times 7^1\times {\mathrm{2131}}^1$

素因数の和:2165

約数の個数: 168

約数和(自身を含む): 788464768

約数和(自身を除く): 556475584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 432, 448, 486, 504, 567, 576, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1344, 1512, 1701, 1728, 1944, 2016, 2131, 2268, 2592, 3024, 3402, 3888, 4032, 4262, 4536, 5184, 6048, 6393, 6804, 7776, 8524, 9072, 12096, 12786, 13608, 14917, 15552, 17048, 18144, 19179, 25572, 27216, 29834, 34096, 36288, 38358, 44751, 51144, 54432, 57537, 59668, 68192, 76716, 89502, 102288, 108864, 115074, 119336, 134253, 136384, 153432, 172611, 179004, 204576, 230148, 238672, 268506, 306864, 345222, 358008, 402759, 409152, 460296, 477344, 517833, 537012, 613728, 690444, 716016, 805518, 920592, 954688, 1035666, 1074024, 1208277, 1227456, 1380888, 1432032, 1611036, 1841184, 2071332, 2148048, 2416554, 2761776, 2864064, 3222072, 3624831, 3682368, 4142664, 4296096, 4833108, 5523552, 6444144, 7249662, 8285328, 8592192, 9666216, 11047104, 12888288, 14499324, 16570656, 19332432, 25776576, 28998648, 33141312, 38664864, 57997296, 77329728, 115994592, 231989184]

約数ペア:

[(1, 231989184), (2, 115994592), (3, 77329728), (4, 57997296), (6, 38664864), (7, 33141312), (8, 28998648), (9, 25776576), (12, 19332432), (14, 16570656), (16, 14499324), (18, 12888288), (21, 11047104), (24, 9666216), (27, 8592192), (28, 8285328), (32, 7249662), (36, 6444144), (42, 5523552), (48, 4833108), (54, 4296096), (56, 4142664), (63, 3682368), (64, 3624831), (72, 3222072), (81, 2864064), (84, 2761776), (96, 2416554), (108, 2148048), (112, 2071332), (126, 1841184), (144, 1611036), (162, 1432032), (168, 1380888), (189, 1227456), (192, 1208277), (216, 1074024), (224, 1035666), (243, 954688), (252, 920592), (288, 805518), (324, 716016), (336, 690444), (378, 613728), (432, 537012), (448, 517833), (486, 477344), (504, 460296), (567, 409152), (576, 402759), (648, 358008), (672, 345222), (756, 306864), (864, 268506), (972, 238672), (1008, 230148), (1134, 204576), (1296, 179004), (1344, 172611), (1512, 153432), (1701, 136384), (1728, 134253), (1944, 119336), (2016, 115074), (2131, 108864), (2268, 102288), (2592, 89502), (3024, 76716), (3402, 68192), (3888, 59668), (4032, 57537), (4262, 54432), (4536, 51144), (5184, 44751), (6048, 38358), (6393, 36288), (6804, 34096), (7776, 29834), (8524, 27216), (9072, 25572), (12096, 19179), (12786, 18144), (13608, 17048), (14917, 15552)]