196142416

素因数分解:

$2^4\times {\mathrm{367}}^1\times {\mathrm{33403}}^1$

素因数の和:33778

約数の個数: 20

約数和(自身を含む): 381072832

約数和(自身を除く): 184930416

約数列:

[1, 2, 4, 8, 16, 367, 734, 1468, 2936, 5872, 33403, 66806, 133612, 267224, 534448, 12258901, 24517802, 49035604, 98071208, 196142416]

約数ペア:

[(1, 196142416), (2, 98071208), (4, 49035604), (8, 24517802), (16, 12258901), (367, 534448), (734, 267224), (1468, 133612), (2936, 66806), (5872, 33403)]