142644696

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{55547}}^1$

素因数の和:55663

約数の個数: 32

約数和(自身を含む): 359951040

約数和(自身を除く): 217306344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 55547, 111094, 166641, 222188, 333282, 444376, 666564, 1333128, 5943529, 11887058, 17830587, 23774116, 35661174, 47548232, 71322348, 142644696]

約数ペア:

[(1, 142644696), (2, 71322348), (3, 47548232), (4, 35661174), (6, 23774116), (8, 17830587), (12, 11887058), (24, 5943529), (107, 1333128), (214, 666564), (321, 444376), (428, 333282), (642, 222188), (856, 166641), (1284, 111094), (2568, 55547)]