252569152

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:288

約数の個数: 112

約数和(自身を含む): 575852544

約数和(自身を除く): 323283392

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 71, 88, 124, 142, 163, 176, 248, 284, 326, 341, 352, 496, 568, 652, 682, 704, 781, 992, 1136, 1304, 1364, 1562, 1793, 1984, 2201, 2272, 2608, 2728, 3124, 3586, 4402, 4544, 5053, 5216, 5456, 6248, 7172, 8804, 10106, 10432, 10912, 11573, 12496, 14344, 17608, 20212, 21824, 23146, 24211, 24992, 28688, 35216, 40424, 46292, 48422, 49984, 55583, 57376, 70432, 80848, 92584, 96844, 111166, 114752, 127303, 140864, 161696, 185168, 193688, 222332, 254606, 323392, 358763, 370336, 387376, 444664, 509212, 717526, 740672, 774752, 889328, 1018424, 1435052, 1549504, 1778656, 2036848, 2870104, 3557312, 3946393, 4073696, 5740208, 7892786, 8147392, 11480416, 15785572, 22960832, 31571144, 63142288, 126284576, 252569152]

約数ペア:

[(1, 252569152), (2, 126284576), (4, 63142288), (8, 31571144), (11, 22960832), (16, 15785572), (22, 11480416), (31, 8147392), (32, 7892786), (44, 5740208), (62, 4073696), (64, 3946393), (71, 3557312), (88, 2870104), (124, 2036848), (142, 1778656), (163, 1549504), (176, 1435052), (248, 1018424), (284, 889328), (326, 774752), (341, 740672), (352, 717526), (496, 509212), (568, 444664), (652, 387376), (682, 370336), (704, 358763), (781, 323392), (992, 254606), (1136, 222332), (1304, 193688), (1364, 185168), (1562, 161696), (1793, 140864), (1984, 127303), (2201, 114752), (2272, 111166), (2608, 96844), (2728, 92584), (3124, 80848), (3586, 70432), (4402, 57376), (4544, 55583), (5053, 49984), (5216, 48422), (5456, 46292), (6248, 40424), (7172, 35216), (8804, 28688), (10106, 24992), (10432, 24211), (10912, 23146), (11573, 21824), (12496, 20212), (14344, 17608)]