201134817

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{523}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 331880640

約数和(自身を除く): 130745823

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 173, 247, 519, 523, 741, 1557, 1569, 2223, 2249, 3287, 4707, 6747, 6799, 9861, 9937, 20241, 20397, 29583, 29811, 42731, 61191, 89433, 90479, 128193, 129181, 271437, 384579, 387543, 814311, 1162629, 1176227, 1719101, 3528681, 5157303, 10586043, 15471909, 22348313, 67044939, 201134817]

約数ペア:

[(1, 201134817), (3, 67044939), (9, 22348313), (13, 15471909), (19, 10586043), (39, 5157303), (57, 3528681), (117, 1719101), (171, 1176227), (173, 1162629), (247, 814311), (519, 387543), (523, 384579), (741, 271437), (1557, 129181), (1569, 128193), (2223, 90479), (2249, 89433), (3287, 61191), (4707, 42731), (6747, 29811), (6799, 29583), (9861, 20397), (9937, 20241)]