264408064

素因数分解:

$2^{10}\times {\mathrm{258211}}^1$

素因数の和:258231

約数の個数: 22

約数和(自身を含む): 528559964

約数和(自身を除く): 264151900

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 258211, 516422, 1032844, 2065688, 4131376, 8262752, 16525504, 33051008, 66102016, 132204032, 264408064]

約数ペア:

[(1, 264408064), (2, 132204032), (4, 66102016), (8, 33051008), (16, 16525504), (32, 8262752), (64, 4131376), (128, 2065688), (256, 1032844), (512, 516422), (1024, 258211)]