189611008

素因数分解:

$2^{10}\times {\mathrm{185167}}^1$

素因数の和:185187

約数の個数: 22

約数和(自身を含む): 379038896

約数和(自身を除く): 189427888

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 185167, 370334, 740668, 1481336, 2962672, 5925344, 11850688, 23701376, 47402752, 94805504, 189611008]

約数ペア:

[(1, 189611008), (2, 94805504), (4, 47402752), (8, 23701376), (16, 11850688), (32, 5925344), (64, 2962672), (128, 1481336), (256, 740668), (512, 370334), (1024, 185167)]