173221824

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:314

約数の個数: 112

約数和(自身を含む): 473147136

約数和(自身を除く): 299925312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 97, 131, 142, 192, 194, 213, 262, 284, 291, 388, 393, 426, 524, 568, 582, 776, 786, 852, 1048, 1136, 1164, 1552, 1572, 1704, 2096, 2272, 2328, 3104, 3144, 3408, 4192, 4544, 4656, 6208, 6288, 6816, 6887, 8384, 9301, 9312, 12576, 12707, 13632, 13774, 18602, 18624, 20661, 25152, 25414, 27548, 27903, 37204, 38121, 41322, 50828, 55096, 55806, 74408, 76242, 82644, 101656, 110192, 111612, 148816, 152484, 165288, 203312, 220384, 223224, 297632, 304968, 330576, 406624, 440768, 446448, 595264, 609936, 661152, 813248, 892896, 902197, 1219872, 1322304, 1785792, 1804394, 2439744, 2706591, 3608788, 5413182, 7217576, 10826364, 14435152, 21652728, 28870304, 43305456, 57740608, 86610912, 173221824]

約数ペア:

[(1, 173221824), (2, 86610912), (3, 57740608), (4, 43305456), (6, 28870304), (8, 21652728), (12, 14435152), (16, 10826364), (24, 7217576), (32, 5413182), (48, 3608788), (64, 2706591), (71, 2439744), (96, 1804394), (97, 1785792), (131, 1322304), (142, 1219872), (192, 902197), (194, 892896), (213, 813248), (262, 661152), (284, 609936), (291, 595264), (388, 446448), (393, 440768), (426, 406624), (524, 330576), (568, 304968), (582, 297632), (776, 223224), (786, 220384), (852, 203312), (1048, 165288), (1136, 152484), (1164, 148816), (1552, 111612), (1572, 110192), (1704, 101656), (2096, 82644), (2272, 76242), (2328, 74408), (3104, 55806), (3144, 55096), (3408, 50828), (4192, 41322), (4544, 38121), (4656, 37204), (6208, 27903), (6288, 27548), (6816, 25414), (6887, 25152), (8384, 20661), (9301, 18624), (9312, 18602), (12576, 13774), (12707, 13632)]