134986116

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{261601}}^1$

素因数の和:261651

約数の個数: 24

約数和(自身を含む): 322293664

約数和(自身を除く): 187307548

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 261601, 523202, 784803, 1046404, 1569606, 3139212, 11248843, 22497686, 33746529, 44995372, 67493058, 134986116]

約数ペア:

[(1, 134986116), (2, 67493058), (3, 44995372), (4, 33746529), (6, 22497686), (12, 11248843), (43, 3139212), (86, 1569606), (129, 1046404), (172, 784803), (258, 523202), (516, 261601)]