211299776

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{49277}}^1$

素因数の和:49356

約数の個数: 28

約数和(自身を含む): 425564808

約数和(自身を除く): 214265032

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 49277, 98554, 197108, 394216, 788432, 1576864, 3153728, 3301559, 6603118, 13206236, 26412472, 52824944, 105649888, 211299776]

約数ペア:

[(1, 211299776), (2, 105649888), (4, 52824944), (8, 26412472), (16, 13206236), (32, 6603118), (64, 3301559), (67, 3153728), (134, 1576864), (268, 788432), (536, 394216), (1072, 197108), (2144, 98554), (4288, 49277)]