249470642

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{13751}}^1$

素因数の和:13993

約数の個数: 16

約数和(自身を含む): 384175872

約数和(自身を除く): 134705230

約数列:

[1, 2, 47, 94, 193, 386, 9071, 13751, 18142, 27502, 646297, 1292594, 2653943, 5307886, 124735321, 249470642]

約数ペア:

[(1, 249470642), (2, 124735321), (47, 5307886), (94, 2653943), (193, 1292594), (386, 646297), (9071, 27502), (13751, 18142)]