220170290165

素因数分解:

$5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2129}}^1\times {\mathrm{33199}}^1$

素因数の和:35429

約数の個数: 32

約数和(自身を含む): 305493120000

約数和(自身を除く): 85322829835

約数列:

[1, 5, 7, 35, 89, 445, 623, 2129, 3115, 10645, 14903, 33199, 74515, 165995, 189481, 232393, 947405, 1161965, 1326367, 2954711, 6631835, 14773555, 20682977, 70680671, 103414885, 353403355, 494764697, 2473823485, 6290579719, 31452898595, 44034058033, 220170290165]

約数ペア:

[(1, 220170290165), (5, 44034058033), (7, 31452898595), (35, 6290579719), (89, 2473823485), (445, 494764697), (623, 353403355), (2129, 103414885), (3115, 70680671), (10645, 20682977), (14903, 14773555), (33199, 6631835), (74515, 2954711), (165995, 1326367), (189481, 1161965), (232393, 947405)]