274080296

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{37361}}^1$

素因数の和:37505

約数の個数: 32

約数和(自身を含む): 591814080

約数和(自身を除く): 317733784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 524, 917, 1048, 1834, 3668, 7336, 37361, 74722, 149444, 261527, 298888, 523054, 1046108, 2092216, 4894291, 9788582, 19577164, 34260037, 39154328, 68520074, 137040148, 274080296]

約数ペア:

[(1, 274080296), (2, 137040148), (4, 68520074), (7, 39154328), (8, 34260037), (14, 19577164), (28, 9788582), (56, 4894291), (131, 2092216), (262, 1046108), (524, 523054), (917, 298888), (1048, 261527), (1834, 149444), (3668, 74722), (7336, 37361)]