205124096

素因数分解:

$2^9\times {\mathrm{167}}^1\times {\mathrm{2399}}^1$

素因数の和:2584

約数の個数: 40

約数和(自身を含む): 412473600

約数和(自身を除く): 207349504

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 256, 334, 512, 668, 1336, 2399, 2672, 4798, 5344, 9596, 10688, 19192, 21376, 38384, 42752, 76768, 85504, 153536, 307072, 400633, 614144, 801266, 1228288, 1602532, 3205064, 6410128, 12820256, 25640512, 51281024, 102562048, 205124096]

約数ペア:

[(1, 205124096), (2, 102562048), (4, 51281024), (8, 25640512), (16, 12820256), (32, 6410128), (64, 3205064), (128, 1602532), (167, 1228288), (256, 801266), (334, 614144), (512, 400633), (668, 307072), (1336, 153536), (2399, 85504), (2672, 76768), (4798, 42752), (5344, 38384), (9596, 21376), (10688, 19192)]