244783994

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{307}}^1\times {\mathrm{337}}^1$

素因数の和:679

約数の個数: 48

約数和(自身を含む): 457224768

約数和(自身を除く): 212440774

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 307, 337, 338, 614, 674, 1183, 2149, 2359, 2366, 3991, 4298, 4381, 4718, 7982, 8762, 27937, 30667, 51883, 55874, 56953, 61334, 103459, 103766, 113906, 206918, 363181, 398671, 724213, 726362, 797342, 1344967, 1448426, 2689934, 9414769, 17484571, 18829538, 34969142, 122391997, 244783994]

約数ペア:

[(1, 244783994), (2, 122391997), (7, 34969142), (13, 18829538), (14, 17484571), (26, 9414769), (91, 2689934), (169, 1448426), (182, 1344967), (307, 797342), (337, 726362), (338, 724213), (614, 398671), (674, 363181), (1183, 206918), (2149, 113906), (2359, 103766), (2366, 103459), (3991, 61334), (4298, 56953), (4381, 55874), (4718, 51883), (7982, 30667), (8762, 27937)]