263593248

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3851}}^1$

素因数の和:3918

約数の個数: 96

約数和(自身を含む): 745500672

約数和(自身を除く): 481907424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 69, 92, 93, 96, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 736, 744, 992, 1104, 1426, 1488, 2139, 2208, 2852, 2976, 3851, 4278, 5704, 7702, 8556, 11408, 11553, 15404, 17112, 22816, 23106, 30808, 34224, 46212, 61616, 68448, 88573, 92424, 119381, 123232, 177146, 184848, 238762, 265719, 354292, 358143, 369696, 477524, 531438, 708584, 716286, 955048, 1062876, 1417168, 1432572, 1910096, 2125752, 2745763, 2834336, 2865144, 3820192, 4251504, 5491526, 5730288, 8237289, 8503008, 10983052, 11460576, 16474578, 21966104, 32949156, 43932208, 65898312, 87864416, 131796624, 263593248]

約数ペア:

[(1, 263593248), (2, 131796624), (3, 87864416), (4, 65898312), (6, 43932208), (8, 32949156), (12, 21966104), (16, 16474578), (23, 11460576), (24, 10983052), (31, 8503008), (32, 8237289), (46, 5730288), (48, 5491526), (62, 4251504), (69, 3820192), (92, 2865144), (93, 2834336), (96, 2745763), (124, 2125752), (138, 1910096), (184, 1432572), (186, 1417168), (248, 1062876), (276, 955048), (368, 716286), (372, 708584), (496, 531438), (552, 477524), (713, 369696), (736, 358143), (744, 354292), (992, 265719), (1104, 238762), (1426, 184848), (1488, 177146), (2139, 123232), (2208, 119381), (2852, 92424), (2976, 88573), (3851, 68448), (4278, 61616), (5704, 46212), (7702, 34224), (8556, 30808), (11408, 23106), (11553, 22816), (15404, 17112)]