129316264

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{209929}}^1$

素因数の和:209953

約数の個数: 32

約数和(自身を含む): 302299200

約数和(自身を除く): 172982936

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 209929, 419858, 839716, 1469503, 1679432, 2309219, 2939006, 4618438, 5878012, 9236876, 11756024, 16164533, 18473752, 32329066, 64658132, 129316264]

約数ペア:

[(1, 129316264), (2, 64658132), (4, 32329066), (7, 18473752), (8, 16164533), (11, 11756024), (14, 9236876), (22, 5878012), (28, 4618438), (44, 2939006), (56, 2309219), (77, 1679432), (88, 1469503), (154, 839716), (308, 419858), (616, 209929)]