228698533

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{113837}}^1$

素因数の和:113892

約数の個数: 12

約数和(自身を含む): 272528172

約数和(自身を除く): 43829639

約数列:

[1, 7, 41, 49, 287, 2009, 113837, 796859, 4667317, 5578013, 32671219, 228698533]

約数ペア:

[(1, 228698533), (7, 32671219), (41, 5578013), (49, 4667317), (287, 796859), (2009, 113837)]