142017608

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{250031}}^1$

素因数の和:250108

約数の個数: 16

約数和(自身を含む): 270034560

約数和(自身を除く): 128016952

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 250031, 500062, 1000124, 2000248, 17752201, 35504402, 71008804, 142017608]

約数ペア:

[(1, 142017608), (2, 71008804), (4, 35504402), (8, 17752201), (71, 2000248), (142, 1000124), (284, 500062), (568, 250031)]