266433996894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{199}}^1\times {\mathrm{1320379}}^1$

素因数の和:1320609

約数の個数: 48

約数和(自身を含む): 579910896000

約数和(自身を除く): 313476899106

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 199, 338, 398, 507, 597, 1014, 1194, 2587, 5174, 7761, 15522, 33631, 67262, 100893, 201786, 1320379, 2640758, 3961137, 7922274, 17164927, 34329854, 51494781, 102989562, 223144051, 262755421, 446288102, 525510842, 669432153, 788266263, 1338864306, 1576532526, 3415820473, 6831640946, 10247461419, 20494922838, 44405666149, 88811332298, 133216998447, 266433996894]

約数ペア:

[(1, 266433996894), (2, 133216998447), (3, 88811332298), (6, 44405666149), (13, 20494922838), (26, 10247461419), (39, 6831640946), (78, 3415820473), (169, 1576532526), (199, 1338864306), (338, 788266263), (398, 669432153), (507, 525510842), (597, 446288102), (1014, 262755421), (1194, 223144051), (2587, 102989562), (5174, 51494781), (7761, 34329854), (15522, 17164927), (33631, 7922274), (67262, 3961137), (100893, 2640758), (201786, 1320379)]