168808712

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{5059}}^1$

素因数の和:5205

約数の個数: 32

約数和(自身を含む): 327280800

約数和(自身を除く): 158472088

約数列:

[1, 2, 4, 8, 43, 86, 97, 172, 194, 344, 388, 776, 4171, 5059, 8342, 10118, 16684, 20236, 33368, 40472, 217537, 435074, 490723, 870148, 981446, 1740296, 1962892, 3925784, 21101089, 42202178, 84404356, 168808712]

約数ペア:

[(1, 168808712), (2, 84404356), (4, 42202178), (8, 21101089), (43, 3925784), (86, 1962892), (97, 1740296), (172, 981446), (194, 870148), (344, 490723), (388, 435074), (776, 217537), (4171, 40472), (5059, 33368), (8342, 20236), (10118, 16684)]