212520384

素因数分解:

$2^6\times 3^2\times {\mathrm{41}}^1\times {\mathrm{8999}}^1$

素因数の和:9058

約数の個数: 84

約数和(自身を含む): 624078000

約数和(自身を除く): 411557616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 144, 164, 192, 246, 288, 328, 369, 492, 576, 656, 738, 984, 1312, 1476, 1968, 2624, 2952, 3936, 5904, 7872, 8999, 11808, 17998, 23616, 26997, 35996, 53994, 71992, 80991, 107988, 143984, 161982, 215976, 287968, 323964, 368959, 431952, 575936, 647928, 737918, 863904, 1106877, 1295856, 1475836, 1727808, 2213754, 2591712, 2951672, 3320631, 4427508, 5183424, 5903344, 6641262, 8855016, 11806688, 13282524, 17710032, 23613376, 26565048, 35420064, 53130096, 70840128, 106260192, 212520384]

約数ペア:

[(1, 212520384), (2, 106260192), (3, 70840128), (4, 53130096), (6, 35420064), (8, 26565048), (9, 23613376), (12, 17710032), (16, 13282524), (18, 11806688), (24, 8855016), (32, 6641262), (36, 5903344), (41, 5183424), (48, 4427508), (64, 3320631), (72, 2951672), (82, 2591712), (96, 2213754), (123, 1727808), (144, 1475836), (164, 1295856), (192, 1106877), (246, 863904), (288, 737918), (328, 647928), (369, 575936), (492, 431952), (576, 368959), (656, 323964), (738, 287968), (984, 215976), (1312, 161982), (1476, 143984), (1968, 107988), (2624, 80991), (2952, 71992), (3936, 53994), (5904, 35996), (7872, 26997), (8999, 23616), (11808, 17998)]