115334864

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{379391}}^1$

素因数の和:379418

約数の個数: 20

約数和(自身を含む): 235223040

約数和(自身を除く): 119888176

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 379391, 758782, 1517564, 3035128, 6070256, 7208429, 14416858, 28833716, 57667432, 115334864]

約数ペア:

[(1, 115334864), (2, 57667432), (4, 28833716), (8, 14416858), (16, 7208429), (19, 6070256), (38, 3035128), (76, 1517564), (152, 758782), (304, 379391)]