214871664

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:484

約数の個数: 160

約数和(自身を含む): 669798400

約数和(自身を除く): 454926736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 343, 372, 392, 421, 434, 496, 588, 651, 686, 744, 784, 842, 868, 1029, 1176, 1263, 1302, 1372, 1488, 1519, 1684, 1736, 2058, 2352, 2526, 2604, 2744, 2947, 3038, 3368, 3472, 4116, 4557, 5052, 5208, 5488, 5894, 6076, 6736, 8232, 8841, 9114, 10104, 10416, 10633, 11788, 12152, 13051, 16464, 17682, 18228, 20208, 20629, 21266, 23576, 24304, 26102, 31899, 35364, 36456, 39153, 41258, 42532, 47152, 52204, 61887, 63798, 70728, 72912, 78306, 82516, 85064, 91357, 104408, 123774, 127596, 141456, 144403, 156612, 165032, 170128, 182714, 208816, 247548, 255192, 274071, 288806, 313224, 330064, 365428, 433209, 495096, 510384, 548142, 577612, 626448, 639499, 730856, 866418, 990192, 1096284, 1155224, 1278998, 1461712, 1732836, 1918497, 2192568, 2310448, 2557996, 3465672, 3836994, 4385136, 4476493, 5115992, 6931344, 7673988, 8952986, 10231984, 13429479, 15347976, 17905972, 26858958, 30695952, 35811944, 53717916, 71623888, 107435832, 214871664]

約数ペア:

[(1, 214871664), (2, 107435832), (3, 71623888), (4, 53717916), (6, 35811944), (7, 30695952), (8, 26858958), (12, 17905972), (14, 15347976), (16, 13429479), (21, 10231984), (24, 8952986), (28, 7673988), (31, 6931344), (42, 5115992), (48, 4476493), (49, 4385136), (56, 3836994), (62, 3465672), (84, 2557996), (93, 2310448), (98, 2192568), (112, 1918497), (124, 1732836), (147, 1461712), (168, 1278998), (186, 1155224), (196, 1096284), (217, 990192), (248, 866418), (294, 730856), (336, 639499), (343, 626448), (372, 577612), (392, 548142), (421, 510384), (434, 495096), (496, 433209), (588, 365428), (651, 330064), (686, 313224), (744, 288806), (784, 274071), (842, 255192), (868, 247548), (1029, 208816), (1176, 182714), (1263, 170128), (1302, 165032), (1372, 156612), (1488, 144403), (1519, 141456), (1684, 127596), (1736, 123774), (2058, 104408), (2352, 91357), (2526, 85064), (2604, 82516), (2744, 78306), (2947, 72912), (3038, 70728), (3368, 63798), (3472, 61887), (4116, 52204), (4557, 47152), (5052, 42532), (5208, 41258), (5488, 39153), (5894, 36456), (6076, 35364), (6736, 31899), (8232, 26102), (8841, 24304), (9114, 23576), (10104, 21266), (10416, 20629), (10633, 20208), (11788, 18228), (12152, 17682), (13051, 16464)]