213823296

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 168

約数和(自身を含む): 642437120

約数和(自身を除く): 428613824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 79, 96, 111, 127, 144, 148, 158, 192, 222, 237, 254, 288, 296, 316, 333, 381, 444, 474, 508, 576, 592, 632, 666, 711, 762, 888, 948, 1016, 1143, 1184, 1264, 1332, 1422, 1524, 1776, 1896, 2032, 2286, 2368, 2528, 2664, 2844, 2923, 3048, 3552, 3792, 4064, 4572, 4699, 5056, 5328, 5688, 5846, 6096, 7104, 7584, 8128, 8769, 9144, 9398, 10033, 10656, 11376, 11692, 12192, 14097, 15168, 17538, 18288, 18796, 20066, 21312, 22752, 23384, 24384, 26307, 28194, 30099, 35076, 36576, 37592, 40132, 42291, 45504, 46768, 52614, 56388, 60198, 70152, 73152, 75184, 80264, 84582, 90297, 93536, 105228, 112776, 120396, 140304, 150368, 160528, 169164, 180594, 187072, 210456, 225552, 240792, 280608, 300736, 321056, 338328, 361188, 371221, 420912, 451104, 481584, 561216, 642112, 676656, 722376, 742442, 841824, 902208, 963168, 1113663, 1353312, 1444752, 1484884, 1683648, 1926336, 2227326, 2706624, 2889504, 2969768, 3340989, 4454652, 5779008, 5939536, 6681978, 8909304, 11879072, 13363956, 17818608, 23758144, 26727912, 35637216, 53455824, 71274432, 106911648, 213823296]

約数ペア:

[(1, 213823296), (2, 106911648), (3, 71274432), (4, 53455824), (6, 35637216), (8, 26727912), (9, 23758144), (12, 17818608), (16, 13363956), (18, 11879072), (24, 8909304), (32, 6681978), (36, 5939536), (37, 5779008), (48, 4454652), (64, 3340989), (72, 2969768), (74, 2889504), (79, 2706624), (96, 2227326), (111, 1926336), (127, 1683648), (144, 1484884), (148, 1444752), (158, 1353312), (192, 1113663), (222, 963168), (237, 902208), (254, 841824), (288, 742442), (296, 722376), (316, 676656), (333, 642112), (381, 561216), (444, 481584), (474, 451104), (508, 420912), (576, 371221), (592, 361188), (632, 338328), (666, 321056), (711, 300736), (762, 280608), (888, 240792), (948, 225552), (1016, 210456), (1143, 187072), (1184, 180594), (1264, 169164), (1332, 160528), (1422, 150368), (1524, 140304), (1776, 120396), (1896, 112776), (2032, 105228), (2286, 93536), (2368, 90297), (2528, 84582), (2664, 80264), (2844, 75184), (2923, 73152), (3048, 70152), (3552, 60198), (3792, 56388), (4064, 52614), (4572, 46768), (4699, 45504), (5056, 42291), (5328, 40132), (5688, 37592), (5846, 36576), (6096, 35076), (7104, 30099), (7584, 28194), (8128, 26307), (8769, 24384), (9144, 23384), (9398, 22752), (10033, 21312), (10656, 20066), (11376, 18796), (11692, 18288), (12192, 17538), (14097, 15168)]