105052864

素因数分解:

$2^6\times 7^2\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:406

約数の個数: 84

約数和(自身を含む): 245257320

約数和(自身を除く): 140204456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 139, 196, 224, 241, 278, 392, 448, 482, 556, 784, 964, 973, 1112, 1568, 1687, 1928, 1946, 2224, 3136, 3374, 3856, 3892, 4448, 6748, 6811, 7712, 7784, 8896, 11809, 13496, 13622, 15424, 15568, 23618, 26992, 27244, 31136, 33499, 47236, 53984, 54488, 62272, 66998, 94472, 107968, 108976, 133996, 188944, 217952, 234493, 267992, 377888, 435904, 468986, 535984, 755776, 937972, 1071968, 1641451, 1875944, 2143936, 3282902, 3751888, 6565804, 7503776, 13131608, 15007552, 26263216, 52526432, 105052864]

約数ペア:

[(1, 105052864), (2, 52526432), (4, 26263216), (7, 15007552), (8, 13131608), (14, 7503776), (16, 6565804), (28, 3751888), (32, 3282902), (49, 2143936), (56, 1875944), (64, 1641451), (98, 1071968), (112, 937972), (139, 755776), (196, 535984), (224, 468986), (241, 435904), (278, 377888), (392, 267992), (448, 234493), (482, 217952), (556, 188944), (784, 133996), (964, 108976), (973, 107968), (1112, 94472), (1568, 66998), (1687, 62272), (1928, 54488), (1946, 53984), (2224, 47236), (3136, 33499), (3374, 31136), (3856, 27244), (3892, 26992), (4448, 23618), (6748, 15568), (6811, 15424), (7712, 13622), (7784, 13496), (8896, 11809)]