220064512

素因数分解:

$2^8\times {\mathrm{503}}^1\times {\mathrm{1709}}^1$

素因数の和:2228

約数の個数: 36

約数和(自身を含む): 440400240

約数和(自身を除く): 220335728

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 503, 1006, 1709, 2012, 3418, 4024, 6836, 8048, 13672, 16096, 27344, 32192, 54688, 64384, 109376, 128768, 218752, 437504, 859627, 1719254, 3438508, 6877016, 13754032, 27508064, 55016128, 110032256, 220064512]

約数ペア:

[(1, 220064512), (2, 110032256), (4, 55016128), (8, 27508064), (16, 13754032), (32, 6877016), (64, 3438508), (128, 1719254), (256, 859627), (503, 437504), (1006, 218752), (1709, 128768), (2012, 109376), (3418, 64384), (4024, 54688), (6836, 32192), (8048, 27344), (13672, 16096)]