142063212

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{90371}}^1$

素因数の和:90509

約数の個数: 24

約数和(自身を含む): 334014912

約数和(自身を除く): 191951700

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 90371, 180742, 271113, 361484, 542226, 1084452, 11838601, 23677202, 35515803, 47354404, 71031606, 142063212]

約数ペア:

[(1, 142063212), (2, 71031606), (3, 47354404), (4, 35515803), (6, 23677202), (12, 11838601), (131, 1084452), (262, 542226), (393, 361484), (524, 271113), (786, 180742), (1572, 90371)]