199728144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18013}}^1$

素因数の和:18045

約数の個数: 120

約数和(自身を含む): 696925632

約数和(自身を除く): 497197488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 11088, 18013, 36026, 54039, 72052, 108078, 126091, 144104, 162117, 198143, 216156, 252182, 288208, 324234, 378273, 396286, 432312, 504364, 594429, 648468, 756546, 792572, 864624, 1008728, 1134819, 1188858, 1296936, 1387001, 1513092, 1585144, 1783287, 2017456, 2269638, 2377716, 2593872, 2774002, 3026184, 3170288, 3566574, 4161003, 4539276, 4755432, 5548004, 6052368, 7133148, 8322006, 9078552, 9510864, 11096008, 12483009, 14266296, 16644012, 18157104, 22192016, 24966018, 28532592, 33288024, 49932036, 66576048, 99864072, 199728144]

約数ペア:

[(1, 199728144), (2, 99864072), (3, 66576048), (4, 49932036), (6, 33288024), (7, 28532592), (8, 24966018), (9, 22192016), (11, 18157104), (12, 16644012), (14, 14266296), (16, 12483009), (18, 11096008), (21, 9510864), (22, 9078552), (24, 8322006), (28, 7133148), (33, 6052368), (36, 5548004), (42, 4755432), (44, 4539276), (48, 4161003), (56, 3566574), (63, 3170288), (66, 3026184), (72, 2774002), (77, 2593872), (84, 2377716), (88, 2269638), (99, 2017456), (112, 1783287), (126, 1585144), (132, 1513092), (144, 1387001), (154, 1296936), (168, 1188858), (176, 1134819), (198, 1008728), (231, 864624), (252, 792572), (264, 756546), (308, 648468), (336, 594429), (396, 504364), (462, 432312), (504, 396286), (528, 378273), (616, 324234), (693, 288208), (792, 252182), (924, 216156), (1008, 198143), (1232, 162117), (1386, 144104), (1584, 126091), (1848, 108078), (2772, 72052), (3696, 54039), (5544, 36026), (11088, 18013)]