203480448

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{23039}}^1$

素因数の和:23079

約数の個数: 64

約数和(自身を含む): 564019200

約数和(自身を除く): 360538752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8832, 23039, 46078, 69117, 92156, 138234, 184312, 276468, 368624, 529897, 552936, 737248, 1059794, 1105872, 1474496, 1589691, 2119588, 2211744, 2948992, 3179382, 4239176, 4423488, 6358764, 8478352, 8846976, 12717528, 16956704, 25435056, 33913408, 50870112, 67826816, 101740224, 203480448]

約数ペア:

[(1, 203480448), (2, 101740224), (3, 67826816), (4, 50870112), (6, 33913408), (8, 25435056), (12, 16956704), (16, 12717528), (23, 8846976), (24, 8478352), (32, 6358764), (46, 4423488), (48, 4239176), (64, 3179382), (69, 2948992), (92, 2211744), (96, 2119588), (128, 1589691), (138, 1474496), (184, 1105872), (192, 1059794), (276, 737248), (368, 552936), (384, 529897), (552, 368624), (736, 276468), (1104, 184312), (1472, 138234), (2208, 92156), (2944, 69117), (4416, 46078), (8832, 23039)]