189696546

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{270223}}^1$

素因数の和:270247

約数の個数: 32

約数和(自身を含む): 453976320

約数和(自身を除く): 264279774

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 270223, 540446, 810669, 1621338, 2432007, 3512899, 4864014, 7025798, 7296021, 10538697, 14592042, 21077394, 31616091, 63232182, 94848273, 189696546]

約数ペア:

[(1, 189696546), (2, 94848273), (3, 63232182), (6, 31616091), (9, 21077394), (13, 14592042), (18, 10538697), (26, 7296021), (27, 7025798), (39, 4864014), (54, 3512899), (78, 2432007), (117, 1621338), (234, 810669), (351, 540446), (702, 270223)]