256848659419

素因数分解:

${\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{18127}}^1\times {\mathrm{6473}}^1$

素因数の和:24810

約数の個数: 16

約数和(自身を含む): 281665612800

約数和(自身を除く): 24816953381

約数列:

[1, 11, 199, 2189, 6473, 18127, 71203, 199397, 1288127, 3607273, 14169397, 39680003, 117336071, 1290696781, 23349878129, 256848659419]

約数ペア:

[(1, 256848659419), (11, 23349878129), (199, 1290696781), (2189, 117336071), (6473, 39680003), (18127, 14169397), (71203, 3607273), (199397, 1288127)]