231065536

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:402

約数の個数: 112

約数和(自身を含む): 532546560

約数和(自身を除く): 301481024

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 47, 52, 64, 76, 94, 104, 152, 188, 208, 247, 304, 311, 376, 416, 494, 608, 611, 622, 752, 832, 893, 988, 1216, 1222, 1244, 1504, 1786, 1976, 2444, 2488, 3008, 3572, 3952, 4043, 4888, 4976, 5909, 7144, 7904, 8086, 9776, 9952, 11609, 11818, 14288, 14617, 15808, 16172, 19552, 19904, 23218, 23636, 28576, 29234, 32344, 39104, 46436, 47272, 57152, 58468, 64688, 76817, 92872, 94544, 116936, 129376, 153634, 185744, 189088, 190021, 233872, 258752, 277723, 307268, 371488, 378176, 380042, 467744, 555446, 614536, 742976, 760084, 935488, 1110892, 1229072, 1520168, 2221784, 2458144, 3040336, 3610399, 4443568, 4916288, 6080672, 7220798, 8887136, 12161344, 14441596, 17774272, 28883192, 57766384, 115532768, 231065536]

約数ペア:

[(1, 231065536), (2, 115532768), (4, 57766384), (8, 28883192), (13, 17774272), (16, 14441596), (19, 12161344), (26, 8887136), (32, 7220798), (38, 6080672), (47, 4916288), (52, 4443568), (64, 3610399), (76, 3040336), (94, 2458144), (104, 2221784), (152, 1520168), (188, 1229072), (208, 1110892), (247, 935488), (304, 760084), (311, 742976), (376, 614536), (416, 555446), (494, 467744), (608, 380042), (611, 378176), (622, 371488), (752, 307268), (832, 277723), (893, 258752), (988, 233872), (1216, 190021), (1222, 189088), (1244, 185744), (1504, 153634), (1786, 129376), (1976, 116936), (2444, 94544), (2488, 92872), (3008, 76817), (3572, 64688), (3952, 58468), (4043, 57152), (4888, 47272), (4976, 46436), (5909, 39104), (7144, 32344), (7904, 29234), (8086, 28576), (9776, 23636), (9952, 23218), (11609, 19904), (11818, 19552), (14288, 16172), (14617, 15808)]