128683314

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{641}}^1$

素因数の和:1255

約数の個数: 48

約数和(自身を含む): 294446880

約数和(自身を除く): 165763566

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 587, 641, 1174, 1282, 1761, 1923, 3522, 3846, 5283, 5769, 10566, 11153, 11538, 12179, 22306, 24358, 33459, 36537, 66918, 73074, 100377, 109611, 200754, 219222, 376267, 752534, 1128801, 2257602, 3386403, 6772806, 7149073, 14298146, 21447219, 42894438, 64341657, 128683314]

約数ペア:

[(1, 128683314), (2, 64341657), (3, 42894438), (6, 21447219), (9, 14298146), (18, 7149073), (19, 6772806), (38, 3386403), (57, 2257602), (114, 1128801), (171, 752534), (342, 376267), (587, 219222), (641, 200754), (1174, 109611), (1282, 100377), (1761, 73074), (1923, 66918), (3522, 36537), (3846, 33459), (5283, 24358), (5769, 22306), (10566, 12179), (11153, 11538)]