20238083104

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{701}}^1$

素因数の和:1010

約数の個数: 96

約数和(自身を含む): 41191742592

約数和(自身を除く): 20953659488

約数列:

[1, 2, 4, 8, 16, 32, 71, 97, 131, 142, 194, 262, 284, 388, 524, 568, 701, 776, 1048, 1136, 1402, 1552, 2096, 2272, 2804, 3104, 4192, 5608, 6887, 9301, 11216, 12707, 13774, 18602, 22432, 25414, 27548, 37204, 49771, 50828, 55096, 67997, 74408, 91831, 99542, 101656, 110192, 135994, 148816, 183662, 199084, 203312, 220384, 271988, 297632, 367324, 398168, 406624, 543976, 734648, 796336, 902197, 1087952, 1469296, 1592672, 1804394, 2175904, 2938592, 3608788, 4827787, 6520001, 7217576, 8907607, 9655574, 13040002, 14435152, 17815214, 19311148, 26080004, 28870304, 35630428, 38622296, 52160008, 71260856, 77244592, 104320016, 142521712, 154489184, 208640032, 285043424, 632440097, 1264880194, 2529760388, 5059520776, 10119041552, 20238083104]

約数ペア:

[(1, 20238083104), (2, 10119041552), (4, 5059520776), (8, 2529760388), (16, 1264880194), (32, 632440097), (71, 285043424), (97, 208640032), (131, 154489184), (142, 142521712), (194, 104320016), (262, 77244592), (284, 71260856), (388, 52160008), (524, 38622296), (568, 35630428), (701, 28870304), (776, 26080004), (1048, 19311148), (1136, 17815214), (1402, 14435152), (1552, 13040002), (2096, 9655574), (2272, 8907607), (2804, 7217576), (3104, 6520001), (4192, 4827787), (5608, 3608788), (6887, 2938592), (9301, 2175904), (11216, 1804394), (12707, 1592672), (13774, 1469296), (18602, 1087952), (22432, 902197), (25414, 796336), (27548, 734648), (37204, 543976), (49771, 406624), (50828, 398168), (55096, 367324), (67997, 297632), (74408, 271988), (91831, 220384), (99542, 203312), (101656, 199084), (110192, 183662), (135994, 148816)]