127381248

素因数分解:

$2^8\times 3^4\times {\mathrm{6143}}^1$

素因数の和:6171

約数の個数: 90

約数和(自身を含む): 379889664

約数和(自身を除く): 252508416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6143, 6912, 10368, 12286, 18429, 20736, 24572, 36858, 49144, 55287, 73716, 98288, 110574, 147432, 165861, 196576, 221148, 294864, 331722, 393152, 442296, 497583, 589728, 663444, 786304, 884592, 995166, 1179456, 1326888, 1572608, 1769184, 1990332, 2358912, 2653776, 3538368, 3980664, 4717824, 5307552, 7076736, 7961328, 10615104, 14153472, 15922656, 21230208, 31845312, 42460416, 63690624, 127381248]

約数ペア:

[(1, 127381248), (2, 63690624), (3, 42460416), (4, 31845312), (6, 21230208), (8, 15922656), (9, 14153472), (12, 10615104), (16, 7961328), (18, 7076736), (24, 5307552), (27, 4717824), (32, 3980664), (36, 3538368), (48, 2653776), (54, 2358912), (64, 1990332), (72, 1769184), (81, 1572608), (96, 1326888), (108, 1179456), (128, 995166), (144, 884592), (162, 786304), (192, 663444), (216, 589728), (256, 497583), (288, 442296), (324, 393152), (384, 331722), (432, 294864), (576, 221148), (648, 196576), (768, 165861), (864, 147432), (1152, 110574), (1296, 98288), (1728, 73716), (2304, 55287), (2592, 49144), (3456, 36858), (5184, 24572), (6143, 20736), (6912, 18429), (10368, 12286)]