209103312

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{396029}}^1$

素因数の和:396051

約数の個数: 40

約数和(自身を含む): 589292640

約数和(自身を除く): 380189328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 396029, 792058, 1188087, 1584116, 2376174, 3168232, 4356319, 4752348, 6336464, 8712638, 9504696, 13068957, 17425276, 19009392, 26137914, 34850552, 52275828, 69701104, 104551656, 209103312]

約数ペア:

[(1, 209103312), (2, 104551656), (3, 69701104), (4, 52275828), (6, 34850552), (8, 26137914), (11, 19009392), (12, 17425276), (16, 13068957), (22, 9504696), (24, 8712638), (33, 6336464), (44, 4752348), (48, 4356319), (66, 3168232), (88, 2376174), (132, 1584116), (176, 1188087), (264, 792058), (528, 396029)]