228962855

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{337}}^1\times {\mathrm{1123}}^1$

素因数の和:1487

約数の個数: 24

約数和(自身を含む): 303169776

約数和(自身を除く): 74206921

約数列:

[1, 5, 11, 55, 121, 337, 605, 1123, 1685, 3707, 5615, 12353, 18535, 40777, 61765, 135883, 203885, 378451, 679415, 1892255, 4162961, 20814805, 45792571, 228962855]

約数ペア:

[(1, 228962855), (5, 45792571), (11, 20814805), (55, 4162961), (121, 1892255), (337, 679415), (605, 378451), (1123, 203885), (1685, 135883), (3707, 61765), (5615, 40777), (12353, 18535)]