111064448

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 249071760

約数和(自身を除く): 138007312

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 71, 88, 101, 121, 128, 142, 176, 202, 242, 284, 352, 404, 484, 568, 704, 781, 808, 968, 1111, 1136, 1408, 1562, 1616, 1936, 2222, 2272, 3124, 3232, 3872, 4444, 4544, 6248, 6464, 7171, 7744, 8591, 8888, 9088, 12221, 12496, 12928, 14342, 15488, 17182, 17776, 24442, 24992, 28684, 34364, 35552, 48884, 49984, 57368, 68728, 71104, 78881, 97768, 99968, 114736, 137456, 142208, 157762, 195536, 229472, 274912, 315524, 391072, 458944, 549824, 631048, 782144, 867691, 917888, 1099648, 1262096, 1564288, 1735382, 2524192, 3470764, 5048384, 6941528, 10096768, 13883056, 27766112, 55532224, 111064448]

約数ペア:

[(1, 111064448), (2, 55532224), (4, 27766112), (8, 13883056), (11, 10096768), (16, 6941528), (22, 5048384), (32, 3470764), (44, 2524192), (64, 1735382), (71, 1564288), (88, 1262096), (101, 1099648), (121, 917888), (128, 867691), (142, 782144), (176, 631048), (202, 549824), (242, 458944), (284, 391072), (352, 315524), (404, 274912), (484, 229472), (568, 195536), (704, 157762), (781, 142208), (808, 137456), (968, 114736), (1111, 99968), (1136, 97768), (1408, 78881), (1562, 71104), (1616, 68728), (1936, 57368), (2222, 49984), (2272, 48884), (3124, 35552), (3232, 34364), (3872, 28684), (4444, 24992), (4544, 24442), (6248, 17776), (6464, 17182), (7171, 15488), (7744, 14342), (8591, 12928), (8888, 12496), (9088, 12221)]