353154158

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{27997}}^1$

素因数の和:28076

約数の個数: 32

約数和(自身を含む): 653137344

約数和(自身を除く): 299983186

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 371, 742, 901, 1802, 6307, 12614, 27997, 55994, 195979, 391958, 475949, 951898, 1483841, 2967682, 3331643, 6663286, 10386887, 20773774, 25225297, 50450594, 176577079, 353154158]

約数ペア:

[(1, 353154158), (2, 176577079), (7, 50450594), (14, 25225297), (17, 20773774), (34, 10386887), (53, 6663286), (106, 3331643), (119, 2967682), (238, 1483841), (371, 951898), (742, 475949), (901, 391958), (1802, 195979), (6307, 55994), (12614, 27997)]