206909952

素因数分解:

$2^9\times 3^1\times {\mathrm{134707}}^1$

素因数の和:134728

約数の個数: 40

約数和(自身を含む): 551225136

約数和(自身を除く): 344315184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 134707, 269414, 404121, 538828, 808242, 1077656, 1616484, 2155312, 3232968, 4310624, 6465936, 8621248, 12931872, 17242496, 25863744, 34484992, 51727488, 68969984, 103454976, 206909952]

約数ペア:

[(1, 206909952), (2, 103454976), (3, 68969984), (4, 51727488), (6, 34484992), (8, 25863744), (12, 17242496), (16, 12931872), (24, 8621248), (32, 6465936), (48, 4310624), (64, 3232968), (96, 2155312), (128, 1616484), (192, 1077656), (256, 808242), (384, 538828), (512, 404121), (768, 269414), (1536, 134707)]