220924487282

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{54657221}}^1$

素因数の和:54657313

約数の個数: 16

約数和(自身を含む): 346308158592

約数和(自身を除く): 125383671310

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 54657221, 109314442, 2350260503, 2568889387, 4700521006, 5137778774, 110462243641, 220924487282]

約数ペア:

[(1, 220924487282), (2, 110462243641), (43, 5137778774), (47, 4700521006), (86, 2568889387), (94, 2350260503), (2021, 109314442), (4042, 54657221)]