140591382

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{498551}}^1$

素因数の和:498603

約数の個数: 16

約数和(自身を含む): 287165952

約数和(自身を除く): 146574570

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 498551, 997102, 1495653, 2991306, 23431897, 46863794, 70295691, 140591382]

約数ペア:

[(1, 140591382), (2, 70295691), (3, 46863794), (6, 23431897), (47, 2991306), (94, 1495653), (141, 997102), (282, 498551)]