190421836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{757}}^1\times {\mathrm{5717}}^1$

素因数の和:6489

約数の個数: 24

約数和(自身を含む): 364076496

約数和(自身を除く): 173654660

約数列:

[1, 2, 4, 11, 22, 44, 757, 1514, 3028, 5717, 8327, 11434, 16654, 22868, 33308, 62887, 125774, 251548, 4327769, 8655538, 17311076, 47605459, 95210918, 190421836]

約数ペア:

[(1, 190421836), (2, 95210918), (4, 47605459), (11, 17311076), (22, 8655538), (44, 4327769), (757, 251548), (1514, 125774), (3028, 62887), (5717, 33308), (8327, 22868), (11434, 16654)]