216947244

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{2551}}^1$

素因数の和:2950

約数の個数: 48

約数和(自身を含む): 534490880

約数和(自身を除く): 317543636

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 373, 746, 1119, 1492, 2238, 2551, 4476, 5102, 7087, 7653, 10204, 14174, 15306, 21261, 28348, 30612, 42522, 48469, 85044, 96938, 145407, 193876, 290814, 581628, 951523, 1903046, 2854569, 3806092, 5709138, 11418276, 18078937, 36157874, 54236811, 72315748, 108473622, 216947244]

約数ペア:

[(1, 216947244), (2, 108473622), (3, 72315748), (4, 54236811), (6, 36157874), (12, 18078937), (19, 11418276), (38, 5709138), (57, 3806092), (76, 2854569), (114, 1903046), (228, 951523), (373, 581628), (746, 290814), (1119, 193876), (1492, 145407), (2238, 96938), (2551, 85044), (4476, 48469), (5102, 42522), (7087, 30612), (7653, 28348), (10204, 21261), (14174, 15306)]