195443804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1373}}^1\times {\mathrm{1873}}^1$

素因数の和:3269

約数の個数: 24

約数和(自身を含む): 360482640

約数和(自身を除く): 165038836

約数列:

[1, 2, 4, 19, 38, 76, 1373, 1873, 2746, 3746, 5492, 7492, 26087, 35587, 52174, 71174, 104348, 142348, 2571629, 5143258, 10286516, 48860951, 97721902, 195443804]

約数ペア:

[(1, 195443804), (2, 97721902), (4, 48860951), (19, 10286516), (38, 5143258), (76, 2571629), (1373, 142348), (1873, 104348), (2746, 71174), (3746, 52174), (5492, 35587), (7492, 26087)]