225511024

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{52009}}^1$

素因数の和:52288

約数の個数: 20

約数和(自身を含む): 438548320

約数和(自身を除く): 213037296

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 52009, 104018, 208036, 416072, 832144, 14094439, 28188878, 56377756, 112755512, 225511024]

約数ペア:

[(1, 225511024), (2, 112755512), (4, 56377756), (8, 28188878), (16, 14094439), (271, 832144), (542, 416072), (1084, 208036), (2168, 104018), (4336, 52009)]