162020104

素因数分解:

$2^3\times {\mathrm{281}}^1\times {\mathrm{72073}}^1$

素因数の和:72360

約数の個数: 16

約数和(自身を含む): 304873020

約数和(自身を除く): 142852916

約数列:

[1, 2, 4, 8, 281, 562, 1124, 2248, 72073, 144146, 288292, 576584, 20252513, 40505026, 81010052, 162020104]

約数ペア:

[(1, 162020104), (2, 81010052), (4, 40505026), (8, 20252513), (281, 576584), (562, 288292), (1124, 144146), (2248, 72073)]