106279820

素因数分解:

$2^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{18911}}^1$

素因数の和:19201

約数の個数: 24

約数和(自身を含む): 223993728

約数和(自身を除く): 117713908

約数列:

[1, 2, 4, 5, 10, 20, 281, 562, 1124, 1405, 2810, 5620, 18911, 37822, 75644, 94555, 189110, 378220, 5313991, 10627982, 21255964, 26569955, 53139910, 106279820]

約数ペア:

[(1, 106279820), (2, 53139910), (4, 26569955), (5, 21255964), (10, 10627982), (20, 5313991), (281, 378220), (562, 189110), (1124, 94555), (1405, 75644), (2810, 37822), (5620, 18911)]