203862912

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{167}}^1$

素因数の和:229

約数の個数: 192

約数和(自身を含む): 631290240

約数和(自身を除く): 427427328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 128, 132, 136, 167, 176, 187, 192, 204, 264, 272, 289, 334, 352, 374, 384, 408, 501, 528, 544, 561, 578, 668, 704, 748, 816, 867, 1002, 1056, 1088, 1122, 1156, 1336, 1408, 1496, 1632, 1734, 1837, 2004, 2112, 2176, 2244, 2312, 2672, 2839, 2992, 3179, 3264, 3468, 3674, 4008, 4224, 4488, 4624, 5344, 5511, 5678, 5984, 6358, 6528, 6936, 7348, 8016, 8517, 8976, 9248, 9537, 10688, 11022, 11356, 11968, 12716, 13872, 14696, 16032, 17034, 17952, 18496, 19074, 21376, 22044, 22712, 23936, 25432, 27744, 29392, 31229, 32064, 34068, 35904, 36992, 38148, 44088, 45424, 48263, 50864, 55488, 58784, 62458, 64128, 68136, 71808, 76296, 88176, 90848, 93687, 96526, 101728, 110976, 117568, 124916, 136272, 144789, 152592, 176352, 181696, 187374, 193052, 203456, 235136, 249832, 272544, 289578, 305184, 352704, 363392, 374748, 386104, 406912, 499664, 530893, 545088, 579156, 610368, 705408, 749496, 772208, 999328, 1061786, 1090176, 1158312, 1220736, 1498992, 1544416, 1592679, 1998656, 2123572, 2316624, 2997984, 3088832, 3185358, 3997312, 4247144, 4633248, 5995968, 6177664, 6370716, 8494288, 9266496, 11991936, 12741432, 16988576, 18532992, 25482864, 33977152, 50965728, 67954304, 101931456, 203862912]

約数ペア:

[(1, 203862912), (2, 101931456), (3, 67954304), (4, 50965728), (6, 33977152), (8, 25482864), (11, 18532992), (12, 16988576), (16, 12741432), (17, 11991936), (22, 9266496), (24, 8494288), (32, 6370716), (33, 6177664), (34, 5995968), (44, 4633248), (48, 4247144), (51, 3997312), (64, 3185358), (66, 3088832), (68, 2997984), (88, 2316624), (96, 2123572), (102, 1998656), (128, 1592679), (132, 1544416), (136, 1498992), (167, 1220736), (176, 1158312), (187, 1090176), (192, 1061786), (204, 999328), (264, 772208), (272, 749496), (289, 705408), (334, 610368), (352, 579156), (374, 545088), (384, 530893), (408, 499664), (501, 406912), (528, 386104), (544, 374748), (561, 363392), (578, 352704), (668, 305184), (704, 289578), (748, 272544), (816, 249832), (867, 235136), (1002, 203456), (1056, 193052), (1088, 187374), (1122, 181696), (1156, 176352), (1336, 152592), (1408, 144789), (1496, 136272), (1632, 124916), (1734, 117568), (1837, 110976), (2004, 101728), (2112, 96526), (2176, 93687), (2244, 90848), (2312, 88176), (2672, 76296), (2839, 71808), (2992, 68136), (3179, 64128), (3264, 62458), (3468, 58784), (3674, 55488), (4008, 50864), (4224, 48263), (4488, 45424), (4624, 44088), (5344, 38148), (5511, 36992), (5678, 35904), (5984, 34068), (6358, 32064), (6528, 31229), (6936, 29392), (7348, 27744), (8016, 25432), (8517, 23936), (8976, 22712), (9248, 22044), (9537, 21376), (10688, 19074), (11022, 18496), (11356, 17952), (11968, 17034), (12716, 16032), (13872, 14696)]