114781328

素因数分解:

$2^4\times {\mathrm{661}}^1\times {\mathrm{10853}}^1$

素因数の和:11522

約数の個数: 20

約数和(自身を含む): 222745788

約数和(自身を除く): 107964460

約数列:

[1, 2, 4, 8, 16, 661, 1322, 2644, 5288, 10576, 10853, 21706, 43412, 86824, 173648, 7173833, 14347666, 28695332, 57390664, 114781328]

約数ペア:

[(1, 114781328), (2, 57390664), (4, 28695332), (8, 14347666), (16, 7173833), (661, 173648), (1322, 86824), (2644, 43412), (5288, 21706), (10576, 10853)]