239775984

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2143}}^1$

素因数の和:2204

約数の個数: 160

約数和(自身を含む): 808202240

約数和(自身を除く): 568426256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 37, 42, 48, 54, 56, 63, 72, 74, 84, 108, 111, 112, 126, 144, 148, 168, 189, 216, 222, 252, 259, 296, 333, 336, 378, 432, 444, 504, 518, 592, 666, 756, 777, 888, 999, 1008, 1036, 1332, 1512, 1554, 1776, 1998, 2072, 2143, 2331, 2664, 3024, 3108, 3996, 4144, 4286, 4662, 5328, 6216, 6429, 6993, 7992, 8572, 9324, 12432, 12858, 13986, 15001, 15984, 17144, 18648, 19287, 25716, 27972, 30002, 34288, 37296, 38574, 45003, 51432, 55944, 57861, 60004, 77148, 79291, 90006, 102864, 111888, 115722, 120008, 135009, 154296, 158582, 180012, 231444, 237873, 240016, 270018, 308592, 317164, 360024, 405027, 462888, 475746, 540036, 555037, 634328, 713619, 720048, 810054, 925776, 951492, 1080072, 1110074, 1268656, 1427238, 1620108, 1665111, 1902984, 2140857, 2160144, 2220148, 2854476, 3240216, 3330222, 3805968, 4281714, 4440296, 4995333, 5708952, 6480432, 6660444, 8563428, 8880592, 9990666, 11417904, 13320888, 14985999, 17126856, 19981332, 26641776, 29971998, 34253712, 39962664, 59943996, 79925328, 119887992, 239775984]

約数ペア:

[(1, 239775984), (2, 119887992), (3, 79925328), (4, 59943996), (6, 39962664), (7, 34253712), (8, 29971998), (9, 26641776), (12, 19981332), (14, 17126856), (16, 14985999), (18, 13320888), (21, 11417904), (24, 9990666), (27, 8880592), (28, 8563428), (36, 6660444), (37, 6480432), (42, 5708952), (48, 4995333), (54, 4440296), (56, 4281714), (63, 3805968), (72, 3330222), (74, 3240216), (84, 2854476), (108, 2220148), (111, 2160144), (112, 2140857), (126, 1902984), (144, 1665111), (148, 1620108), (168, 1427238), (189, 1268656), (216, 1110074), (222, 1080072), (252, 951492), (259, 925776), (296, 810054), (333, 720048), (336, 713619), (378, 634328), (432, 555037), (444, 540036), (504, 475746), (518, 462888), (592, 405027), (666, 360024), (756, 317164), (777, 308592), (888, 270018), (999, 240016), (1008, 237873), (1036, 231444), (1332, 180012), (1512, 158582), (1554, 154296), (1776, 135009), (1998, 120008), (2072, 115722), (2143, 111888), (2331, 102864), (2664, 90006), (3024, 79291), (3108, 77148), (3996, 60004), (4144, 57861), (4286, 55944), (4662, 51432), (5328, 45003), (6216, 38574), (6429, 37296), (6993, 34288), (7992, 30002), (8572, 27972), (9324, 25716), (12432, 19287), (12858, 18648), (13986, 17144), (15001, 15984)]