113886256

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{647081}}^1$

素因数の和:647100

約数の個数: 20

約数和(自身を含む): 240714504

約数和(自身を除く): 126828248

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 647081, 1294162, 2588324, 5176648, 7117891, 10353296, 14235782, 28471564, 56943128, 113886256]

約数ペア:

[(1, 113886256), (2, 56943128), (4, 28471564), (8, 14235782), (11, 10353296), (16, 7117891), (22, 5176648), (44, 2588324), (88, 1294162), (176, 647081)]