189772692

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{66169}}^1$

素因数の和:66415

約数の個数: 24

約数和(自身を含む): 444662400

約数和(自身を除く): 254889708

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 66169, 132338, 198507, 264676, 397014, 794028, 15814391, 31628782, 47443173, 63257564, 94886346, 189772692]

約数ペア:

[(1, 189772692), (2, 94886346), (3, 63257564), (4, 47443173), (6, 31628782), (12, 15814391), (239, 794028), (478, 397014), (717, 264676), (956, 198507), (1434, 132338), (2868, 66169)]