308174612

素因数分解:

$2^2\times {\mathrm{523}}^1\times {\mathrm{147311}}^1$

素因数の和:147838

約数の個数: 12

約数和(自身を含む): 540340416

約数和(自身を除く): 232165804

約数列:

[1, 2, 4, 523, 1046, 2092, 147311, 294622, 589244, 77043653, 154087306, 308174612]

約数ペア:

[(1, 308174612), (2, 154087306), (4, 77043653), (523, 589244), (1046, 294622), (2092, 147311)]