127139904

素因数分解:

$2^6\times 3^2\times {\mathrm{103}}^1\times {\mathrm{2143}}^1$

素因数の和:2264

約数の個数: 84

約数和(自身を含む): 368133376

約数和(自身を除く): 240993472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 103, 144, 192, 206, 288, 309, 412, 576, 618, 824, 927, 1236, 1648, 1854, 2143, 2472, 3296, 3708, 4286, 4944, 6429, 6592, 7416, 8572, 9888, 12858, 14832, 17144, 19287, 19776, 25716, 29664, 34288, 38574, 51432, 59328, 68576, 77148, 102864, 137152, 154296, 205728, 220729, 308592, 411456, 441458, 617184, 662187, 882916, 1234368, 1324374, 1765832, 1986561, 2648748, 3531664, 3973122, 5297496, 7063328, 7946244, 10594992, 14126656, 15892488, 21189984, 31784976, 42379968, 63569952, 127139904]

約数ペア:

[(1, 127139904), (2, 63569952), (3, 42379968), (4, 31784976), (6, 21189984), (8, 15892488), (9, 14126656), (12, 10594992), (16, 7946244), (18, 7063328), (24, 5297496), (32, 3973122), (36, 3531664), (48, 2648748), (64, 1986561), (72, 1765832), (96, 1324374), (103, 1234368), (144, 882916), (192, 662187), (206, 617184), (288, 441458), (309, 411456), (412, 308592), (576, 220729), (618, 205728), (824, 154296), (927, 137152), (1236, 102864), (1648, 77148), (1854, 68576), (2143, 59328), (2472, 51432), (3296, 38574), (3708, 34288), (4286, 29664), (4944, 25716), (6429, 19776), (6592, 19287), (7416, 17144), (8572, 14832), (9888, 12858)]