138745974

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{492007}}^1$

素因数の和:492059

約数の個数: 16

約数和(自身を含む): 283396608

約数和(自身を除く): 144650634

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 492007, 984014, 1476021, 2952042, 23124329, 46248658, 69372987, 138745974]

約数ペア:

[(1, 138745974), (2, 69372987), (3, 46248658), (6, 23124329), (47, 2952042), (94, 1476021), (141, 984014), (282, 492007)]