109747952

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{361013}}^1$

素因数の和:361040

約数の個数: 20

約数和(自身を含む): 223828680

約数和(自身を除く): 114080728

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361013, 722026, 1444052, 2888104, 5776208, 6859247, 13718494, 27436988, 54873976, 109747952]

約数ペア:

[(1, 109747952), (2, 54873976), (4, 27436988), (8, 13718494), (16, 6859247), (19, 5776208), (38, 2888104), (76, 1444052), (152, 722026), (304, 361013)]