201172794

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{80021}}^1$

素因数の和:80445

約数の個数: 16

約数和(自身を含む): 403310880

約数和(自身を除く): 202138086

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 80021, 160042, 240063, 480126, 33528799, 67057598, 100586397, 201172794]

約数ペア:

[(1, 201172794), (2, 100586397), (3, 67057598), (6, 33528799), (419, 480126), (838, 240063), (1257, 160042), (2514, 80021)]