217496832

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1759}}^1$

素因数の和:1808

約数の個数: 144

約数和(自身を含む): 690708480

約数和(自身を除く): 473211648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 256, 276, 322, 336, 368, 384, 448, 483, 552, 644, 672, 736, 768, 896, 966, 1104, 1288, 1344, 1472, 1759, 1792, 1932, 2208, 2576, 2688, 2944, 3518, 3864, 4416, 5152, 5277, 5376, 5888, 7036, 7728, 8832, 10304, 10554, 12313, 14072, 15456, 17664, 20608, 21108, 24626, 28144, 30912, 36939, 40457, 41216, 42216, 49252, 56288, 61824, 73878, 80914, 84432, 98504, 112576, 121371, 123648, 147756, 161828, 168864, 197008, 225152, 242742, 283199, 295512, 323656, 337728, 394016, 450304, 485484, 566398, 591024, 647312, 675456, 788032, 849597, 970968, 1132796, 1182048, 1294624, 1350912, 1576064, 1699194, 1941936, 2265592, 2364096, 2589248, 3152128, 3398388, 3883872, 4531184, 4728192, 5178496, 6796776, 7767744, 9062368, 9456384, 10356992, 13593552, 15535488, 18124736, 27187104, 31070976, 36249472, 54374208, 72498944, 108748416, 217496832]

約数ペア:

[(1, 217496832), (2, 108748416), (3, 72498944), (4, 54374208), (6, 36249472), (7, 31070976), (8, 27187104), (12, 18124736), (14, 15535488), (16, 13593552), (21, 10356992), (23, 9456384), (24, 9062368), (28, 7767744), (32, 6796776), (42, 5178496), (46, 4728192), (48, 4531184), (56, 3883872), (64, 3398388), (69, 3152128), (84, 2589248), (92, 2364096), (96, 2265592), (112, 1941936), (128, 1699194), (138, 1576064), (161, 1350912), (168, 1294624), (184, 1182048), (192, 1132796), (224, 970968), (256, 849597), (276, 788032), (322, 675456), (336, 647312), (368, 591024), (384, 566398), (448, 485484), (483, 450304), (552, 394016), (644, 337728), (672, 323656), (736, 295512), (768, 283199), (896, 242742), (966, 225152), (1104, 197008), (1288, 168864), (1344, 161828), (1472, 147756), (1759, 123648), (1792, 121371), (1932, 112576), (2208, 98504), (2576, 84432), (2688, 80914), (2944, 73878), (3518, 61824), (3864, 56288), (4416, 49252), (5152, 42216), (5277, 41216), (5376, 40457), (5888, 36939), (7036, 30912), (7728, 28144), (8832, 24626), (10304, 21108), (10554, 20608), (12313, 17664), (14072, 15456)]