142051207208

素因数分解:

$2^3\times {\mathrm{709}}^1\times {\mathrm{25044289}}^1$

素因数の和:25045004

約数の個数: 16

約数和(自身を含む): 266721688500

約数和(自身を除く): 124670481292

約数列:

[1, 2, 4, 8, 709, 1418, 2836, 5672, 25044289, 50088578, 100177156, 200354312, 17756400901, 35512801802, 71025603604, 142051207208]

約数ペア:

[(1, 142051207208), (2, 71025603604), (4, 35512801802), (8, 17756400901), (709, 200354312), (1418, 100177156), (2836, 50088578), (5672, 25044289)]