256144092

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1123439}}^1$

素因数の和:1123465

約数の個数: 24

約数和(自身を含む): 629126400

約数和(自身を除く): 372982308

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1123439, 2246878, 3370317, 4493756, 6740634, 13481268, 21345341, 42690682, 64036023, 85381364, 128072046, 256144092]

約数ペア:

[(1, 256144092), (2, 128072046), (3, 85381364), (4, 64036023), (6, 42690682), (12, 21345341), (19, 13481268), (38, 6740634), (57, 4493756), (76, 3370317), (114, 2246878), (228, 1123439)]