217466208

素因数分解:

$2^5\times 3^4\times {\mathrm{53}}^1\times {\mathrm{1583}}^1$

素因数の和:1658

約数の個数: 120

約数和(自身を含む): 652040928

約数和(自身を除く): 434574720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 72, 81, 96, 106, 108, 144, 159, 162, 212, 216, 288, 318, 324, 424, 432, 477, 636, 648, 848, 864, 954, 1272, 1296, 1431, 1583, 1696, 1908, 2544, 2592, 2862, 3166, 3816, 4293, 4749, 5088, 5724, 6332, 7632, 8586, 9498, 11448, 12664, 14247, 15264, 17172, 18996, 22896, 25328, 28494, 34344, 37992, 42741, 45792, 50656, 56988, 68688, 75984, 83899, 85482, 113976, 128223, 137376, 151968, 167798, 170964, 227952, 251697, 256446, 335596, 341928, 455904, 503394, 512892, 671192, 683856, 755091, 1006788, 1025784, 1342384, 1367712, 1510182, 2013576, 2051568, 2265273, 2684768, 3020364, 4027152, 4103136, 4530546, 6040728, 6795819, 8054304, 9061092, 12081456, 13591638, 18122184, 24162912, 27183276, 36244368, 54366552, 72488736, 108733104, 217466208]

約数ペア:

[(1, 217466208), (2, 108733104), (3, 72488736), (4, 54366552), (6, 36244368), (8, 27183276), (9, 24162912), (12, 18122184), (16, 13591638), (18, 12081456), (24, 9061092), (27, 8054304), (32, 6795819), (36, 6040728), (48, 4530546), (53, 4103136), (54, 4027152), (72, 3020364), (81, 2684768), (96, 2265273), (106, 2051568), (108, 2013576), (144, 1510182), (159, 1367712), (162, 1342384), (212, 1025784), (216, 1006788), (288, 755091), (318, 683856), (324, 671192), (424, 512892), (432, 503394), (477, 455904), (636, 341928), (648, 335596), (848, 256446), (864, 251697), (954, 227952), (1272, 170964), (1296, 167798), (1431, 151968), (1583, 137376), (1696, 128223), (1908, 113976), (2544, 85482), (2592, 83899), (2862, 75984), (3166, 68688), (3816, 56988), (4293, 50656), (4749, 45792), (5088, 42741), (5724, 37992), (6332, 34344), (7632, 28494), (8586, 25328), (9498, 22896), (11448, 18996), (12664, 17172), (14247, 15264)]