238882555

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{22129}}^1$

素因数の和:22278

約数の個数: 16

約数和(自身を含む): 305925120

約数和(自身を除く): 67042565

約数列:

[1, 5, 17, 85, 127, 635, 2159, 10795, 22129, 110645, 376193, 1880965, 2810383, 14051915, 47776511, 238882555]

約数ペア:

[(1, 238882555), (5, 47776511), (17, 14051915), (85, 2810383), (127, 1880965), (635, 376193), (2159, 110645), (10795, 22129)]