239956992

素因数分解:

$2^{10}\times 3^4\times {\mathrm{11}}^1\times {\mathrm{263}}^1$

素因数の和:306

約数の個数: 220

約数和(自身を含む): 784672416

約数和(自身を除く): 544715424

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, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 198, 216, 256, 263, 264, 288, 297, 324, 352, 384, 396, 432, 512, 526, 528, 576, 594, 648, 704, 768, 789, 792, 864, 891, 1024, 1052, 1056, 1152, 1188, 1296, 1408, 1536, 1578, 1584, 1728, 1782, 2104, 2112, 2304, 2367, 2376, 2592, 2816, 2893, 3072, 3156, 3168, 3456, 3564, 4208, 4224, 4608, 4734, 4752, 5184, 5632, 5786, 6312, 6336, 6912, 7101, 7128, 8416, 8448, 8679, 9216, 9468, 9504, 10368, 11264, 11572, 12624, 12672, 13824, 14202, 14256, 16832, 16896, 17358, 18936, 19008, 20736, 21303, 23144, 25248, 25344, 26037, 27648, 28404, 28512, 33664, 33792, 34716, 37872, 38016, 41472, 42606, 46288, 50496, 50688, 52074, 56808, 57024, 67328, 69432, 75744, 76032, 78111, 82944, 85212, 92576, 100992, 101376, 104148, 113616, 114048, 134656, 138864, 151488, 152064, 156222, 170424, 185152, 201984, 208296, 227232, 228096, 234333, 269312, 277728, 302976, 304128, 312444, 340848, 370304, 403968, 416592, 454464, 456192, 468666, 555456, 605952, 624888, 681696, 740608, 807936, 833184, 908928, 912384, 937332, 1110912, 1211904, 1249776, 1363392, 1481216, 1666368, 1817856, 1874664, 2221824, 2423808, 2499552, 2726784, 2962432, 3332736, 3635712, 3749328, 4443648, 4999104, 5453568, 6665472, 7271424, 7498656, 8887296, 9998208, 10907136, 13330944, 14997312, 19996416, 21814272, 26661888, 29994624, 39992832, 59989248, 79985664, 119978496, 239956992]

約数ペア:

[(1, 239956992), (2, 119978496), (3, 79985664), (4, 59989248), (6, 39992832), (8, 29994624), (9, 26661888), (11, 21814272), (12, 19996416), (16, 14997312), (18, 13330944), (22, 10907136), (24, 9998208), (27, 8887296), (32, 7498656), (33, 7271424), (36, 6665472), (44, 5453568), (48, 4999104), (54, 4443648), (64, 3749328), (66, 3635712), (72, 3332736), (81, 2962432), (88, 2726784), (96, 2499552), (99, 2423808), (108, 2221824), (128, 1874664), (132, 1817856), (144, 1666368), (162, 1481216), (176, 1363392), (192, 1249776), (198, 1211904), (216, 1110912), (256, 937332), (263, 912384), (264, 908928), (288, 833184), (297, 807936), (324, 740608), (352, 681696), (384, 624888), (396, 605952), (432, 555456), (512, 468666), (526, 456192), (528, 454464), (576, 416592), (594, 403968), (648, 370304), (704, 340848), (768, 312444), (789, 304128), (792, 302976), (864, 277728), (891, 269312), (1024, 234333), (1052, 228096), (1056, 227232), (1152, 208296), (1188, 201984), (1296, 185152), (1408, 170424), (1536, 156222), (1578, 152064), (1584, 151488), (1728, 138864), (1782, 134656), (2104, 114048), (2112, 113616), (2304, 104148), (2367, 101376), (2376, 100992), (2592, 92576), (2816, 85212), (2893, 82944), (3072, 78111), (3156, 76032), (3168, 75744), (3456, 69432), (3564, 67328), (4208, 57024), (4224, 56808), (4608, 52074), (4734, 50688), (4752, 50496), (5184, 46288), (5632, 42606), (5786, 41472), (6312, 38016), (6336, 37872), (6912, 34716), (7101, 33792), (7128, 33664), (8416, 28512), (8448, 28404), (8679, 27648), (9216, 26037), (9468, 25344), (9504, 25248), (10368, 23144), (11264, 21303), (11572, 20736), (12624, 19008), (12672, 18936), (13824, 17358), (14202, 16896), (14256, 16832)]