111995968

素因数分解:

$2^6\times 7^2\times {\mathrm{71}}^1\times {\mathrm{503}}^1$

素因数の和:600

約数の個数: 84

約数和(自身を含む): 262688832

約数和(自身を除く): 150692864

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, 503, 568, 784, 994, 1006, 1136, 1568, 1988, 2012, 2272, 3136, 3479, 3521, 3976, 4024, 4544, 6958, 7042, 7952, 8048, 13916, 14084, 15904, 16096, 24647, 27832, 28168, 31808, 32192, 35713, 49294, 55664, 56336, 71426, 98588, 111328, 112672, 142852, 197176, 222656, 225344, 249991, 285704, 394352, 499982, 571408, 788704, 999964, 1142816, 1577408, 1749937, 1999928, 2285632, 3499874, 3999856, 6999748, 7999712, 13999496, 15999424, 27998992, 55997984, 111995968]

約数ペア:

[(1, 111995968), (2, 55997984), (4, 27998992), (7, 15999424), (8, 13999496), (14, 7999712), (16, 6999748), (28, 3999856), (32, 3499874), (49, 2285632), (56, 1999928), (64, 1749937), (71, 1577408), (98, 1142816), (112, 999964), (142, 788704), (196, 571408), (224, 499982), (284, 394352), (392, 285704), (448, 249991), (497, 225344), (503, 222656), (568, 197176), (784, 142852), (994, 112672), (1006, 111328), (1136, 98588), (1568, 71426), (1988, 56336), (2012, 55664), (2272, 49294), (3136, 35713), (3479, 32192), (3521, 31808), (3976, 28168), (4024, 27832), (4544, 24647), (6958, 16096), (7042, 15904), (7952, 14084), (8048, 13916)]