195914276

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:524

約数の個数: 48

約数和(自身を含む): 367960320

約数和(自身を除く): 172046044

約数列:

[1, 2, 4, 23, 46, 71, 89, 92, 142, 178, 284, 337, 356, 674, 1348, 1633, 2047, 3266, 4094, 6319, 6532, 7751, 8188, 12638, 15502, 23927, 25276, 29993, 31004, 47854, 59986, 95708, 119972, 145337, 290674, 550321, 581348, 689839, 1100642, 1379678, 2129503, 2201284, 2759356, 4259006, 8518012, 48978569, 97957138, 195914276]

約数ペア:

[(1, 195914276), (2, 97957138), (4, 48978569), (23, 8518012), (46, 4259006), (71, 2759356), (89, 2201284), (92, 2129503), (142, 1379678), (178, 1100642), (284, 689839), (337, 581348), (356, 550321), (674, 290674), (1348, 145337), (1633, 119972), (2047, 95708), (3266, 59986), (4094, 47854), (6319, 31004), (6532, 29993), (7751, 25276), (8188, 23927), (12638, 15502)]