211049074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2437}}^1$

素因数の和:2554

約数の個数: 32

約数和(自身を含む): 347561280

約数和(自身を除く): 136512206

約数列:

[1, 2, 19, 38, 43, 53, 86, 106, 817, 1007, 1634, 2014, 2279, 2437, 4558, 4874, 43301, 46303, 86602, 92606, 104791, 129161, 209582, 258322, 1991029, 2454059, 3982058, 4908118, 5553923, 11107846, 105524537, 211049074]

約数ペア:

[(1, 211049074), (2, 105524537), (19, 11107846), (38, 5553923), (43, 4908118), (53, 3982058), (86, 2454059), (106, 1991029), (817, 258322), (1007, 209582), (1634, 129161), (2014, 104791), (2279, 92606), (2437, 86602), (4558, 46303), (4874, 43301)]