214088504

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{201211}}^1$

素因数の和:201243

約数の個数: 32

約数和(自身を含む): 482908800

約数和(自身を除く): 268820296

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 201211, 402422, 804844, 1408477, 1609688, 2816954, 3823009, 5633908, 7646018, 11267816, 15292036, 26761063, 30584072, 53522126, 107044252, 214088504]

約数ペア:

[(1, 214088504), (2, 107044252), (4, 53522126), (7, 30584072), (8, 26761063), (14, 15292036), (19, 11267816), (28, 7646018), (38, 5633908), (56, 3823009), (76, 2816954), (133, 1609688), (152, 1408477), (266, 804844), (532, 402422), (1064, 201211)]