202430257916

素因数分解:

$2^2\times {\mathrm{991}}^1\times {\mathrm{51067169}}^1$

素因数の和:51068164

約数の個数: 12

約数和(自身を含む): 354610428480

約数和(自身を除く): 152180170564

約数列:

[1, 2, 4, 991, 1982, 3964, 51067169, 102134338, 204268676, 50607564479, 101215128958, 202430257916]

約数ペア:

[(1, 202430257916), (2, 101215128958), (4, 50607564479), (991, 204268676), (1982, 102134338), (3964, 51067169)]