206538752

素因数分解:

$2^{11}\times 7^1\times {\mathrm{14407}}^1$

素因数の和:14436

約数の個数: 48

約数和(自身を含む): 472006080

約数和(自身を除く): 265467328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 7168, 14336, 14407, 28814, 57628, 100849, 115256, 201698, 230512, 403396, 461024, 806792, 922048, 1613584, 1844096, 3227168, 3688192, 6454336, 7376384, 12908672, 14752768, 25817344, 29505536, 51634688, 103269376, 206538752]

約数ペア:

[(1, 206538752), (2, 103269376), (4, 51634688), (7, 29505536), (8, 25817344), (14, 14752768), (16, 12908672), (28, 7376384), (32, 6454336), (56, 3688192), (64, 3227168), (112, 1844096), (128, 1613584), (224, 922048), (256, 806792), (448, 461024), (512, 403396), (896, 230512), (1024, 201698), (1792, 115256), (2048, 100849), (3584, 57628), (7168, 28814), (14336, 14407)]