239437314

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{2741}}^1$

素因数の和:2983

約数の個数: 48

約数和(自身を含む): 544100544

約数和(自身を除く): 304663230

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 211, 414, 422, 633, 1266, 1899, 2741, 3798, 4853, 5482, 8223, 9706, 14559, 16446, 24669, 29118, 43677, 49338, 63043, 87354, 126086, 189129, 378258, 567387, 578351, 1134774, 1156702, 1735053, 3470106, 5205159, 10410318, 13302073, 26604146, 39906219, 79812438, 119718657, 239437314]

約数ペア:

[(1, 239437314), (2, 119718657), (3, 79812438), (6, 39906219), (9, 26604146), (18, 13302073), (23, 10410318), (46, 5205159), (69, 3470106), (138, 1735053), (207, 1156702), (211, 1134774), (414, 578351), (422, 567387), (633, 378258), (1266, 189129), (1899, 126086), (2741, 87354), (3798, 63043), (4853, 49338), (5482, 43677), (8223, 29118), (9706, 24669), (14559, 16446)]