131796204

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{255419}}^1$

素因数の和:255469

約数の個数: 24

約数和(自身を含む): 314677440

約数和(自身を除く): 182881236

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 255419, 510838, 766257, 1021676, 1532514, 3065028, 10983017, 21966034, 32949051, 43932068, 65898102, 131796204]

約数ペア:

[(1, 131796204), (2, 65898102), (3, 43932068), (4, 32949051), (6, 21966034), (12, 10983017), (43, 3065028), (86, 1532514), (129, 1021676), (172, 766257), (258, 510838), (516, 255419)]