223963488

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1949}}^1$

素因数の和:1994

約数の個数: 192

約数和(自身を含む): 786240000

約数和(自身を除く): 562276512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 96, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 608, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1197, 1368, 1512, 1596, 1824, 1949, 2016, 2052, 2128, 2394, 2736, 3024, 3192, 3591, 3898, 4104, 4256, 4788, 5472, 5847, 6048, 6384, 7182, 7796, 8208, 9576, 11694, 12768, 13643, 14364, 15592, 16416, 17541, 19152, 23388, 27286, 28728, 31184, 35082, 37031, 38304, 40929, 46776, 52623, 54572, 57456, 62368, 70164, 74062, 81858, 93552, 105246, 109144, 111093, 114912, 122787, 140328, 148124, 163716, 187104, 210492, 218288, 222186, 245574, 259217, 280656, 296248, 327432, 333279, 368361, 420984, 436576, 444372, 491148, 518434, 561312, 592496, 654864, 666558, 736722, 777651, 841968, 888744, 982296, 999837, 1036868, 1184992, 1309728, 1333116, 1473444, 1555302, 1683936, 1777488, 1964592, 1999674, 2073736, 2332953, 2666232, 2946888, 3110604, 3554976, 3929184, 3999348, 4147472, 4665906, 5332464, 5893776, 6221208, 6998859, 7998696, 8294944, 9331812, 10664928, 11787552, 12442416, 13997718, 15997392, 18663624, 24884832, 27995436, 31994784, 37327248, 55990872, 74654496, 111981744, 223963488]

約数ペア:

[(1, 223963488), (2, 111981744), (3, 74654496), (4, 55990872), (6, 37327248), (7, 31994784), (8, 27995436), (9, 24884832), (12, 18663624), (14, 15997392), (16, 13997718), (18, 12442416), (19, 11787552), (21, 10664928), (24, 9331812), (27, 8294944), (28, 7998696), (32, 6998859), (36, 6221208), (38, 5893776), (42, 5332464), (48, 4665906), (54, 4147472), (56, 3999348), (57, 3929184), (63, 3554976), (72, 3110604), (76, 2946888), (84, 2666232), (96, 2332953), (108, 2073736), (112, 1999674), (114, 1964592), (126, 1777488), (133, 1683936), (144, 1555302), (152, 1473444), (168, 1333116), (171, 1309728), (189, 1184992), (216, 1036868), (224, 999837), (228, 982296), (252, 888744), (266, 841968), (288, 777651), (304, 736722), (336, 666558), (342, 654864), (378, 592496), (399, 561312), (432, 518434), (456, 491148), (504, 444372), (513, 436576), (532, 420984), (608, 368361), (672, 333279), (684, 327432), (756, 296248), (798, 280656), (864, 259217), (912, 245574), (1008, 222186), (1026, 218288), (1064, 210492), (1197, 187104), (1368, 163716), (1512, 148124), (1596, 140328), (1824, 122787), (1949, 114912), (2016, 111093), (2052, 109144), (2128, 105246), (2394, 93552), (2736, 81858), (3024, 74062), (3192, 70164), (3591, 62368), (3898, 57456), (4104, 54572), (4256, 52623), (4788, 46776), (5472, 40929), (5847, 38304), (6048, 37031), (6384, 35082), (7182, 31184), (7796, 28728), (8208, 27286), (9576, 23388), (11694, 19152), (12768, 17541), (13643, 16416), (14364, 15592)]