195996884

素因数分解:

$2^2\times {\mathrm{1151}}^1\times {\mathrm{42571}}^1$

素因数の和:43726

約数の個数: 12

約数和(自身を含む): 343300608

約数和(自身を除く): 147303724

約数列:

[1, 2, 4, 1151, 2302, 4604, 42571, 85142, 170284, 48999221, 97998442, 195996884]

約数ペア:

[(1, 195996884), (2, 97998442), (4, 48999221), (1151, 170284), (2302, 85142), (4604, 42571)]