105273856

素因数分解:

$2^9\times {\mathrm{127}}^1\times {\mathrm{1619}}^1$

素因数の和:1764

約数の個数: 40

約数和(自身を含む): 212129280

約数和(自身を除く): 106855424

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 512, 1016, 1619, 2032, 3238, 4064, 6476, 8128, 12952, 16256, 25904, 32512, 51808, 65024, 103616, 205613, 207232, 411226, 414464, 822452, 828928, 1644904, 3289808, 6579616, 13159232, 26318464, 52636928, 105273856]

約数ペア:

[(1, 105273856), (2, 52636928), (4, 26318464), (8, 13159232), (16, 6579616), (32, 3289808), (64, 1644904), (127, 828928), (128, 822452), (254, 414464), (256, 411226), (508, 207232), (512, 205613), (1016, 103616), (1619, 65024), (2032, 51808), (3238, 32512), (4064, 25904), (6476, 16256), (8128, 12952)]