204020676

素因数分解:

$2^2\times 3^2\times {\mathrm{5667241}}^1$

素因数の和:5667251

約数の個数: 18

約数和(自身を含む): 515719022

約数和(自身を除く): 311698346

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5667241, 11334482, 17001723, 22668964, 34003446, 51005169, 68006892, 102010338, 204020676]

約数ペア:

[(1, 204020676), (2, 102010338), (3, 68006892), (4, 51005169), (6, 34003446), (9, 22668964), (12, 17001723), (18, 11334482), (36, 5667241)]