343482

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:178

約数の個数: 32

約数和(自身を含む): 760320

約数和(自身を除く): 416838

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 131, 138, 262, 393, 437, 786, 874, 1311, 2489, 2622, 3013, 4978, 6026, 7467, 9039, 14934, 18078, 57247, 114494, 171741, 343482]

約数ペア:

[(1, 343482), (2, 171741), (3, 114494), (6, 57247), (19, 18078), (23, 14934), (38, 9039), (46, 7467), (57, 6026), (69, 4978), (114, 3013), (131, 2622), (138, 2489), (262, 1311), (393, 874), (437, 786)]