134914736

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{17827}}^1$

素因数の和:17889

約数の個数: 40

約数和(自身を含む): 291808704

約数和(自身を除く): 156893968

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1892, 3784, 7568, 17827, 35654, 71308, 142616, 196097, 285232, 392194, 766561, 784388, 1533122, 1568776, 3066244, 3137552, 6132488, 8432171, 12264976, 16864342, 33728684, 67457368, 134914736]

約数ペア:

[(1, 134914736), (2, 67457368), (4, 33728684), (8, 16864342), (11, 12264976), (16, 8432171), (22, 6132488), (43, 3137552), (44, 3066244), (86, 1568776), (88, 1533122), (172, 784388), (176, 766561), (344, 392194), (473, 285232), (688, 196097), (946, 142616), (1892, 71308), (3784, 35654), (7568, 17827)]