142707612

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{111143}}^1$

素因数の和:111257

約数の個数: 24

約数和(自身を含む): 336099456

約数和(自身を除く): 193391844

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 111143, 222286, 333429, 444572, 666858, 1333716, 11892301, 23784602, 35676903, 47569204, 71353806, 142707612]

約数ペア:

[(1, 142707612), (2, 71353806), (3, 47569204), (4, 35676903), (6, 23784602), (12, 11892301), (107, 1333716), (214, 666858), (321, 444572), (428, 333429), (642, 222286), (1284, 111143)]