238646304

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{21247}}^1$

素因数の和:21279

約数の個数: 96

約数和(自身を含む): 749629440

約数和(自身を除く): 510983136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 21247, 42494, 63741, 84988, 127482, 169976, 191223, 254964, 276211, 339952, 382446, 509928, 552422, 573669, 679904, 764892, 828633, 1019856, 1104844, 1147338, 1529784, 1657266, 2039712, 2209688, 2294676, 2485899, 3059568, 3314532, 4419376, 4589352, 4971798, 6119136, 6629064, 7457697, 8838752, 9178704, 9943596, 13258128, 14915394, 18357408, 19887192, 26516256, 29830788, 39774384, 59661576, 79548768, 119323152, 238646304]

約数ペア:

[(1, 238646304), (2, 119323152), (3, 79548768), (4, 59661576), (6, 39774384), (8, 29830788), (9, 26516256), (12, 19887192), (13, 18357408), (16, 14915394), (18, 13258128), (24, 9943596), (26, 9178704), (27, 8838752), (32, 7457697), (36, 6629064), (39, 6119136), (48, 4971798), (52, 4589352), (54, 4419376), (72, 3314532), (78, 3059568), (96, 2485899), (104, 2294676), (108, 2209688), (117, 2039712), (144, 1657266), (156, 1529784), (208, 1147338), (216, 1104844), (234, 1019856), (288, 828633), (312, 764892), (351, 679904), (416, 573669), (432, 552422), (468, 509928), (624, 382446), (702, 339952), (864, 276211), (936, 254964), (1248, 191223), (1404, 169976), (1872, 127482), (2808, 84988), (3744, 63741), (5616, 42494), (11232, 21247)]