144384364

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{643}}^1\times {\mathrm{769}}^1$

素因数の和:1489

約数の個数: 24

約数和(自身を含む): 256865840

約数和(自身を除く): 112481476

約数列:

[1, 2, 4, 73, 146, 292, 643, 769, 1286, 1538, 2572, 3076, 46939, 56137, 93878, 112274, 187756, 224548, 494467, 988934, 1977868, 36096091, 72192182, 144384364]

約数ペア:

[(1, 144384364), (2, 72192182), (4, 36096091), (73, 1977868), (146, 988934), (292, 494467), (643, 224548), (769, 187756), (1286, 112274), (1538, 93878), (2572, 56137), (3076, 46939)]