207743496

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{80897}}^1$

素因数の和:81013

約数の個数: 32

約数和(自身を含む): 524219040

約数和(自身を除く): 316475544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 80897, 161794, 242691, 323588, 485382, 647176, 970764, 1941528, 8655979, 17311958, 25967937, 34623916, 51935874, 69247832, 103871748, 207743496]

約数ペア:

[(1, 207743496), (2, 103871748), (3, 69247832), (4, 51935874), (6, 34623916), (8, 25967937), (12, 17311958), (24, 8655979), (107, 1941528), (214, 970764), (321, 647176), (428, 485382), (642, 323588), (856, 242691), (1284, 161794), (2568, 80897)]