200564646

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{76493}}^1$

素因数の和:76540

約数の個数: 32

約数和(自身を含む): 440605440

約数和(自身を除く): 240040794

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 76493, 152986, 229479, 458958, 1453367, 1759339, 2906734, 3518678, 4360101, 5278017, 8720202, 10556034, 33427441, 66854882, 100282323, 200564646]

約数ペア:

[(1, 200564646), (2, 100282323), (3, 66854882), (6, 33427441), (19, 10556034), (23, 8720202), (38, 5278017), (46, 4360101), (57, 3518678), (69, 2906734), (114, 1759339), (138, 1453367), (437, 458958), (874, 229479), (1311, 152986), (2622, 76493)]