210503664

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{461}}^1$

素因数の和:636

約数の個数: 160

約数和(自身を含む): 696622080

約数和(自身を除く): 486118416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 151, 168, 189, 216, 252, 302, 336, 378, 432, 453, 461, 504, 604, 756, 906, 922, 1008, 1057, 1208, 1359, 1383, 1512, 1812, 1844, 2114, 2416, 2718, 2766, 3024, 3171, 3227, 3624, 3688, 4077, 4149, 4228, 5436, 5532, 6342, 6454, 7248, 7376, 8154, 8298, 8456, 9513, 9681, 10872, 11064, 12447, 12684, 12908, 16308, 16596, 16912, 19026, 19362, 21744, 22128, 24894, 25368, 25816, 28539, 29043, 32616, 33192, 38052, 38724, 49788, 50736, 51632, 57078, 58086, 65232, 66384, 69611, 76104, 77448, 87129, 99576, 114156, 116172, 139222, 152208, 154896, 174258, 199152, 208833, 228312, 232344, 278444, 348516, 417666, 456624, 464688, 487277, 556888, 626499, 697032, 835332, 974554, 1113776, 1252998, 1394064, 1461831, 1670664, 1879497, 1949108, 2505996, 2923662, 3341328, 3758994, 3898216, 4385493, 5011992, 5847324, 7517988, 7796432, 8770986, 10023984, 11694648, 13156479, 15035976, 17541972, 23389296, 26312958, 30071952, 35083944, 52625916, 70167888, 105251832, 210503664]

約数ペア:

[(1, 210503664), (2, 105251832), (3, 70167888), (4, 52625916), (6, 35083944), (7, 30071952), (8, 26312958), (9, 23389296), (12, 17541972), (14, 15035976), (16, 13156479), (18, 11694648), (21, 10023984), (24, 8770986), (27, 7796432), (28, 7517988), (36, 5847324), (42, 5011992), (48, 4385493), (54, 3898216), (56, 3758994), (63, 3341328), (72, 2923662), (84, 2505996), (108, 1949108), (112, 1879497), (126, 1670664), (144, 1461831), (151, 1394064), (168, 1252998), (189, 1113776), (216, 974554), (252, 835332), (302, 697032), (336, 626499), (378, 556888), (432, 487277), (453, 464688), (461, 456624), (504, 417666), (604, 348516), (756, 278444), (906, 232344), (922, 228312), (1008, 208833), (1057, 199152), (1208, 174258), (1359, 154896), (1383, 152208), (1512, 139222), (1812, 116172), (1844, 114156), (2114, 99576), (2416, 87129), (2718, 77448), (2766, 76104), (3024, 69611), (3171, 66384), (3227, 65232), (3624, 58086), (3688, 57078), (4077, 51632), (4149, 50736), (4228, 49788), (5436, 38724), (5532, 38052), (6342, 33192), (6454, 32616), (7248, 29043), (7376, 28539), (8154, 25816), (8298, 25368), (8456, 24894), (9513, 22128), (9681, 21744), (10872, 19362), (11064, 19026), (12447, 16912), (12684, 16596), (12908, 16308)]