170890852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{673}}^1$

素因数の和:916

約数の個数: 48

約数和(自身を含む): 339696000

約数和(自身を除く): 168805148

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 199, 319, 398, 638, 673, 796, 1276, 1346, 2189, 2692, 4378, 5771, 7403, 8756, 11542, 14806, 19517, 23084, 29612, 39034, 63481, 78068, 126962, 133927, 214687, 253924, 267854, 429374, 535708, 858748, 1473197, 2946394, 3883883, 5892788, 7767766, 15535532, 42722713, 85445426, 170890852]

約数ペア:

[(1, 170890852), (2, 85445426), (4, 42722713), (11, 15535532), (22, 7767766), (29, 5892788), (44, 3883883), (58, 2946394), (116, 1473197), (199, 858748), (319, 535708), (398, 429374), (638, 267854), (673, 253924), (796, 214687), (1276, 133927), (1346, 126962), (2189, 78068), (2692, 63481), (4378, 39034), (5771, 29612), (7403, 23084), (8756, 19517), (11542, 14806)]