195258012

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{378407}}^1$

素因数の和:378457

約数の個数: 24

約数和(自身を含む): 466198656

約数和(自身を除く): 270940644

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 378407, 756814, 1135221, 1513628, 2270442, 4540884, 16271501, 32543002, 48814503, 65086004, 97629006, 195258012]

約数ペア:

[(1, 195258012), (2, 97629006), (3, 65086004), (4, 48814503), (6, 32543002), (12, 16271501), (43, 4540884), (86, 2270442), (129, 1513628), (172, 1135221), (258, 756814), (516, 378407)]