243286848

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{20113}}^1$

素因数の和:20141

約数の個数: 112

約数和(自身を含む): 817432960

約数和(自身を除く): 574146112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 20113, 40226, 60339, 80452, 120678, 140791, 160904, 181017, 241356, 281582, 321808, 362034, 422373, 482712, 543051, 563164, 643616, 724068, 844746, 965424, 1086102, 1126328, 1267119, 1287232, 1448136, 1689492, 1930848, 2172204, 2252656, 2534238, 2896272, 3378984, 3801357, 3861696, 4344408, 4505312, 5068476, 5792544, 6757968, 7602714, 8688816, 9010624, 10136952, 11585088, 13515936, 15205428, 17377632, 20273904, 27031872, 30410856, 34755264, 40547808, 60821712, 81095616, 121643424, 243286848]

約数ペア:

[(1, 243286848), (2, 121643424), (3, 81095616), (4, 60821712), (6, 40547808), (7, 34755264), (8, 30410856), (9, 27031872), (12, 20273904), (14, 17377632), (16, 15205428), (18, 13515936), (21, 11585088), (24, 10136952), (27, 9010624), (28, 8688816), (32, 7602714), (36, 6757968), (42, 5792544), (48, 5068476), (54, 4505312), (56, 4344408), (63, 3861696), (64, 3801357), (72, 3378984), (84, 2896272), (96, 2534238), (108, 2252656), (112, 2172204), (126, 1930848), (144, 1689492), (168, 1448136), (189, 1287232), (192, 1267119), (216, 1126328), (224, 1086102), (252, 965424), (288, 844746), (336, 724068), (378, 643616), (432, 563164), (448, 543051), (504, 482712), (576, 422373), (672, 362034), (756, 321808), (864, 281582), (1008, 241356), (1344, 181017), (1512, 160904), (1728, 140791), (2016, 120678), (3024, 80452), (4032, 60339), (6048, 40226), (12096, 20113)]