247944384

素因数分解:

$2^6\times 3^2\times {\mathrm{41}}^1\times {\mathrm{10499}}^1$

素因数の和:10558

約数の個数: 84

約数和(自身を含む): 728091000

約数和(自身を除く): 480146616

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, 10499, 11808, 20998, 23616, 31497, 41996, 62994, 83992, 94491, 125988, 167984, 188982, 251976, 335968, 377964, 430459, 503952, 671936, 755928, 860918, 1007904, 1291377, 1511856, 1721836, 2015808, 2582754, 3023712, 3443672, 3874131, 5165508, 6047424, 6887344, 7748262, 10331016, 13774688, 15496524, 20662032, 27549376, 30993048, 41324064, 61986096, 82648128, 123972192, 247944384]

約数ペア:

[(1, 247944384), (2, 123972192), (3, 82648128), (4, 61986096), (6, 41324064), (8, 30993048), (9, 27549376), (12, 20662032), (16, 15496524), (18, 13774688), (24, 10331016), (32, 7748262), (36, 6887344), (41, 6047424), (48, 5165508), (64, 3874131), (72, 3443672), (82, 3023712), (96, 2582754), (123, 2015808), (144, 1721836), (164, 1511856), (192, 1291377), (246, 1007904), (288, 860918), (328, 755928), (369, 671936), (492, 503952), (576, 430459), (656, 377964), (738, 335968), (984, 251976), (1312, 188982), (1476, 167984), (1968, 125988), (2624, 94491), (2952, 83992), (3936, 62994), (5904, 41996), (7872, 31497), (10499, 23616), (11808, 20998)]