2194720192

素因数分解:

$2^6\times 7^2\times {\mathrm{71}}^1\times {\mathrm{9857}}^1$

素因数の和:9954

約数の個数: 84

約数和(自身を含む): 5138068464

約数和(自身を除く): 2943348272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 71, 98, 112, 142, 196, 224, 284, 392, 448, 497, 568, 784, 994, 1136, 1568, 1988, 2272, 3136, 3479, 3976, 4544, 6958, 7952, 9857, 13916, 15904, 19714, 27832, 31808, 39428, 55664, 68999, 78856, 111328, 137998, 157712, 222656, 275996, 315424, 482993, 551992, 630848, 699847, 965986, 1103984, 1399694, 1931972, 2207968, 2799388, 3863944, 4415936, 4898929, 5598776, 7727888, 9797858, 11197552, 15455776, 19595716, 22395104, 30911552, 34292503, 39191432, 44790208, 68585006, 78382864, 137170012, 156765728, 274340024, 313531456, 548680048, 1097360096, 2194720192]

約数ペア:

[(1, 2194720192), (2, 1097360096), (4, 548680048), (7, 313531456), (8, 274340024), (14, 156765728), (16, 137170012), (28, 78382864), (32, 68585006), (49, 44790208), (56, 39191432), (64, 34292503), (71, 30911552), (98, 22395104), (112, 19595716), (142, 15455776), (196, 11197552), (224, 9797858), (284, 7727888), (392, 5598776), (448, 4898929), (497, 4415936), (568, 3863944), (784, 2799388), (994, 2207968), (1136, 1931972), (1568, 1399694), (1988, 1103984), (2272, 965986), (3136, 699847), (3479, 630848), (3976, 551992), (4544, 482993), (6958, 315424), (7952, 275996), (9857, 222656), (13916, 157712), (15904, 137998), (19714, 111328), (27832, 78856), (31808, 68999), (39428, 55664)]