211679906396

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{22129}}^1\times {\mathrm{5099}}^1$

素因数の和:27306

約数の個数: 48

約数和(自身を含む): 429782304000

約数和(自身を除く): 218102397604

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 5099, 10198, 20396, 22129, 35693, 44258, 71386, 88516, 142772, 154903, 309806, 341633, 619612, 683266, 1366532, 1482643, 2391431, 2965286, 4782862, 5930572, 9565724, 10378501, 20757002, 41514004, 112835771, 225671542, 451343084, 789850397, 1579700794, 3159401588, 7559996657, 15119993314, 30239986628, 52919976599, 105839953198, 211679906396]

約数ペア:

[(1, 211679906396), (2, 105839953198), (4, 52919976599), (7, 30239986628), (14, 15119993314), (28, 7559996657), (67, 3159401588), (134, 1579700794), (268, 789850397), (469, 451343084), (938, 225671542), (1876, 112835771), (5099, 41514004), (10198, 20757002), (20396, 10378501), (22129, 9565724), (35693, 5930572), (44258, 4782862), (71386, 2965286), (88516, 2391431), (142772, 1482643), (154903, 1366532), (309806, 683266), (341633, 619612)]