264742297199

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{20611}}^1$

素因数の和:20891

約数の個数: 32

約数和(自身を含む): 285697160640

約数和(自身を除く): 20954863441

約数列:

[1, 29, 53, 61, 137, 1537, 1769, 3233, 3973, 7261, 8357, 20611, 93757, 210569, 242353, 442921, 597719, 1092383, 1257271, 2823707, 12844709, 31679107, 36460859, 66635363, 81887503, 149656471, 172246127, 1932425527, 4340037659, 4995137683, 9129044731, 264742297199]

約数ペア:

[(1, 264742297199), (29, 9129044731), (53, 4995137683), (61, 4340037659), (137, 1932425527), (1537, 172246127), (1769, 149656471), (3233, 81887503), (3973, 66635363), (7261, 36460859), (8357, 31679107), (20611, 12844709), (93757, 2823707), (210569, 1257271), (242353, 1092383), (442921, 597719)]