144436010

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{203431}}^1$

素因数の和:203509

約数の個数: 16

約数和(自身を含む): 263647872

約数和(自身を除く): 119211862

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 203431, 406862, 1017155, 2034310, 14443601, 28887202, 72218005, 144436010]

約数ペア:

[(1, 144436010), (2, 72218005), (5, 28887202), (10, 14443601), (71, 2034310), (142, 1017155), (355, 406862), (710, 203431)]