248686272

素因数分解:

$2^6\times 3^2\times {\mathrm{97}}^1\times {\mathrm{4451}}^1$

素因数の和:4566

約数の個数: 84

約数和(自身を含む): 720324696

約数和(自身を除く): 471638424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 144, 192, 194, 288, 291, 388, 576, 582, 776, 873, 1164, 1552, 1746, 2328, 3104, 3492, 4451, 4656, 6208, 6984, 8902, 9312, 13353, 13968, 17804, 18624, 26706, 27936, 35608, 40059, 53412, 55872, 71216, 80118, 106824, 142432, 160236, 213648, 284864, 320472, 427296, 431747, 640944, 854592, 863494, 1281888, 1295241, 1726988, 2563776, 2590482, 3453976, 3885723, 5180964, 6907952, 7771446, 10361928, 13815904, 15542892, 20723856, 27631808, 31085784, 41447712, 62171568, 82895424, 124343136, 248686272]

約数ペア:

[(1, 248686272), (2, 124343136), (3, 82895424), (4, 62171568), (6, 41447712), (8, 31085784), (9, 27631808), (12, 20723856), (16, 15542892), (18, 13815904), (24, 10361928), (32, 7771446), (36, 6907952), (48, 5180964), (64, 3885723), (72, 3453976), (96, 2590482), (97, 2563776), (144, 1726988), (192, 1295241), (194, 1281888), (288, 863494), (291, 854592), (388, 640944), (576, 431747), (582, 427296), (776, 320472), (873, 284864), (1164, 213648), (1552, 160236), (1746, 142432), (2328, 106824), (3104, 80118), (3492, 71216), (4451, 55872), (4656, 53412), (6208, 40059), (6984, 35608), (8902, 27936), (9312, 26706), (13353, 18624), (13968, 17804)]