275538494

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{94169}}^1$

素因数の和:94208

約数の個数: 32

約数和(自身を含む): 542419200

約数和(自身を除く): 266880706

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 94169, 188338, 659183, 1035859, 1318366, 1789211, 2071718, 3578422, 7251013, 12524477, 14502026, 19681321, 25048954, 39362642, 137769247, 275538494]

約数ペア:

[(1, 275538494), (2, 137769247), (7, 39362642), (11, 25048954), (14, 19681321), (19, 14502026), (22, 12524477), (38, 7251013), (77, 3578422), (133, 2071718), (154, 1789211), (209, 1318366), (266, 1035859), (418, 659183), (1463, 188338), (2926, 94169)]