119528860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{543313}}^1$

素因数の和:543333

約数の個数: 24

約数和(自身を含む): 273830256

約数和(自身を除く): 154301396

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 543313, 1086626, 2173252, 2716565, 5433130, 5976443, 10866260, 11952886, 23905772, 29882215, 59764430, 119528860]

約数ペア:

[(1, 119528860), (2, 59764430), (4, 29882215), (5, 23905772), (10, 11952886), (11, 10866260), (20, 5976443), (22, 5433130), (44, 2716565), (55, 2173252), (110, 1086626), (220, 543313)]