129286598

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1093}}^1$

素因数の和:1197

約数の個数: 48

約数和(自身を含む): 242447904

約数和(自身を除く): 113161306

約数列:

[1, 2, 7, 14, 17, 34, 49, 71, 98, 119, 142, 238, 497, 833, 994, 1093, 1207, 1666, 2186, 2414, 3479, 6958, 7651, 8449, 15302, 16898, 18581, 37162, 53557, 59143, 77603, 107114, 118286, 130067, 155206, 260134, 543221, 910469, 1086442, 1319251, 1820938, 2638502, 3802547, 7605094, 9234757, 18469514, 64643299, 129286598]

約数ペア:

[(1, 129286598), (2, 64643299), (7, 18469514), (14, 9234757), (17, 7605094), (34, 3802547), (49, 2638502), (71, 1820938), (98, 1319251), (119, 1086442), (142, 910469), (238, 543221), (497, 260134), (833, 155206), (994, 130067), (1093, 118286), (1207, 107114), (1666, 77603), (2186, 59143), (2414, 53557), (3479, 37162), (6958, 18581), (7651, 16898), (8449, 15302)]