218457343152

素因数分解:

$2^4\times 3^2\times {\mathrm{983}}^1\times {\mathrm{1163}}^1\times {\mathrm{1327}}^1$

素因数の和:3487

約数の個数: 120

約数和(自身を含む): 612986909184

約数和(自身を除く): 394529566032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 983, 1163, 1327, 1966, 2326, 2654, 2949, 3489, 3932, 3981, 4652, 5308, 5898, 6978, 7864, 7962, 8847, 9304, 10467, 10616, 11796, 11943, 13956, 15728, 15924, 17694, 18608, 20934, 21232, 23592, 23886, 27912, 31848, 35388, 41868, 47184, 47772, 55824, 63696, 70776, 83736, 95544, 141552, 167472, 191088, 1143229, 1304441, 1543301, 2286458, 2608882, 3086602, 3429687, 3913323, 4572916, 4629903, 5217764, 6173204, 6859374, 7826646, 9145832, 9259806, 10289061, 10435528, 11739969, 12346408, 13718748, 13889709, 15653292, 18291664, 18519612, 20578122, 20871056, 23479938, 24692816, 27437496, 27779418, 31306584, 37039224, 41156244, 46959876, 54874992, 55558836, 62613168, 74078448, 82312488, 93919752, 111117672, 164624976, 187839504, 222235344, 1517064883, 3034129766, 4551194649, 6068259532, 9102389298, 12136519064, 13653583947, 18204778596, 24273038128, 27307167894, 36409557192, 54614335788, 72819114384, 109228671576, 218457343152]

約数ペア:

[(1, 218457343152), (2, 109228671576), (3, 72819114384), (4, 54614335788), (6, 36409557192), (8, 27307167894), (9, 24273038128), (12, 18204778596), (16, 13653583947), (18, 12136519064), (24, 9102389298), (36, 6068259532), (48, 4551194649), (72, 3034129766), (144, 1517064883), (983, 222235344), (1163, 187839504), (1327, 164624976), (1966, 111117672), (2326, 93919752), (2654, 82312488), (2949, 74078448), (3489, 62613168), (3932, 55558836), (3981, 54874992), (4652, 46959876), (5308, 41156244), (5898, 37039224), (6978, 31306584), (7864, 27779418), (7962, 27437496), (8847, 24692816), (9304, 23479938), (10467, 20871056), (10616, 20578122), (11796, 18519612), (11943, 18291664), (13956, 15653292), (15728, 13889709), (15924, 13718748), (17694, 12346408), (18608, 11739969), (20934, 10435528), (21232, 10289061), (23592, 9259806), (23886, 9145832), (27912, 7826646), (31848, 6859374), (35388, 6173204), (41868, 5217764), (47184, 4629903), (47772, 4572916), (55824, 3913323), (63696, 3429687), (70776, 3086602), (83736, 2608882), (95544, 2286458), (141552, 1543301), (167472, 1304441), (191088, 1143229)]