268508760454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{3888163}}^1$

素因数の和:3888292

約数の個数: 32

約数和(自身を含む): 455755031424

約数和(自身を除く): 187246270970

約数列:

[1, 2, 11, 22, 43, 73, 86, 146, 473, 803, 946, 1606, 3139, 6278, 34529, 69058, 3888163, 7776326, 42769793, 85539586, 167191009, 283835899, 334382018, 567671798, 1839101099, 3122194889, 3678202198, 6244389778, 12204943657, 24409887314, 134254380227, 268508760454]

約数ペア:

[(1, 268508760454), (2, 134254380227), (11, 24409887314), (22, 12204943657), (43, 6244389778), (73, 3678202198), (86, 3122194889), (146, 1839101099), (473, 567671798), (803, 334382018), (946, 283835899), (1606, 167191009), (3139, 85539586), (6278, 42769793), (34529, 7776326), (69058, 3888163)]