100222976

素因数分解:

$2^{11}\times 7^1\times {\mathrm{6991}}^1$

素因数の和:7020

約数の個数: 48

約数和(自身を含む): 229057920

約数和(自身を除く): 128834944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 6991, 7168, 13982, 14336, 27964, 48937, 55928, 97874, 111856, 195748, 223712, 391496, 447424, 782992, 894848, 1565984, 1789696, 3131968, 3579392, 6263936, 7158784, 12527872, 14317568, 25055744, 50111488, 100222976]

約数ペア:

[(1, 100222976), (2, 50111488), (4, 25055744), (7, 14317568), (8, 12527872), (14, 7158784), (16, 6263936), (28, 3579392), (32, 3131968), (56, 1789696), (64, 1565984), (112, 894848), (128, 782992), (224, 447424), (256, 391496), (448, 223712), (512, 195748), (896, 111856), (1024, 97874), (1792, 55928), (2048, 48937), (3584, 27964), (6991, 14336), (7168, 13982)]