208084254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{93479}}^1$

素因数の和:93544

約数の個数: 32

約数和(自身を含む): 484600320

約数和(自身を除く): 276516066

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 93479, 186958, 280437, 560874, 654353, 1308706, 1963059, 3926118, 4954387, 9908774, 14863161, 29726322, 34680709, 69361418, 104042127, 208084254]

約数ペア:

[(1, 208084254), (2, 104042127), (3, 69361418), (6, 34680709), (7, 29726322), (14, 14863161), (21, 9908774), (42, 4954387), (53, 3926118), (106, 1963059), (159, 1308706), (318, 654353), (371, 560874), (742, 280437), (1113, 186958), (2226, 93479)]