209226384

素因数分解:

$2^4\times 3^2\times {\mathrm{1452961}}^1$

素因数の和:1452975

約数の個数: 30

約数和(自身を含む): 585543686

約数和(自身を除く): 376317302

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1452961, 2905922, 4358883, 5811844, 8717766, 11623688, 13076649, 17435532, 23247376, 26153298, 34871064, 52306596, 69742128, 104613192, 209226384]

約数ペア:

[(1, 209226384), (2, 104613192), (3, 69742128), (4, 52306596), (6, 34871064), (8, 26153298), (9, 23247376), (12, 17435532), (16, 13076649), (18, 11623688), (24, 8717766), (36, 5811844), (48, 4358883), (72, 2905922), (144, 1452961)]