102253568

素因数分解:

$2^{10}\times {\mathrm{61}}^1\times {\mathrm{1637}}^1$

素因数の和:1718

約数の個数: 44

約数和(自身を含む): 207885132

約数和(自身を除く): 105631564

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 512, 976, 1024, 1637, 1952, 3274, 3904, 6548, 7808, 13096, 15616, 26192, 31232, 52384, 62464, 99857, 104768, 199714, 209536, 399428, 419072, 798856, 838144, 1597712, 1676288, 3195424, 6390848, 12781696, 25563392, 51126784, 102253568]

約数ペア:

[(1, 102253568), (2, 51126784), (4, 25563392), (8, 12781696), (16, 6390848), (32, 3195424), (61, 1676288), (64, 1597712), (122, 838144), (128, 798856), (244, 419072), (256, 399428), (488, 209536), (512, 199714), (976, 104768), (1024, 99857), (1637, 62464), (1952, 52384), (3274, 31232), (3904, 26192), (6548, 15616), (7808, 13096)]