395646

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 32

約数和(自身を含む): 857088

約数和(自身を除く): 461442

約数列:

[1, 2, 3, 6, 23, 46, 47, 61, 69, 94, 122, 138, 141, 183, 282, 366, 1081, 1403, 2162, 2806, 2867, 3243, 4209, 5734, 6486, 8418, 8601, 17202, 65941, 131882, 197823, 395646]

約数ペア:

[(1, 395646), (2, 197823), (3, 131882), (6, 65941), (23, 17202), (46, 8601), (47, 8418), (61, 6486), (69, 5734), (94, 4209), (122, 3243), (138, 2867), (141, 2806), (183, 2162), (282, 1403), (366, 1081)]