274219878

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{3943}}^1$

素因数の和:4188

約数の個数: 32

約数和(自身を含む): 559984896

約数和(自身を除く): 285765018

約数列:

[1, 2, 3, 6, 67, 134, 173, 201, 346, 402, 519, 1038, 3943, 7886, 11591, 11829, 23182, 23658, 34773, 69546, 264181, 528362, 682139, 792543, 1364278, 1585086, 2046417, 4092834, 45703313, 91406626, 137109939, 274219878]

約数ペア:

[(1, 274219878), (2, 137109939), (3, 91406626), (6, 45703313), (67, 4092834), (134, 2046417), (173, 1585086), (201, 1364278), (346, 792543), (402, 682139), (519, 528362), (1038, 264181), (3943, 69546), (7886, 34773), (11591, 23658), (11829, 23182)]