117239176

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{206407}}^1$

素因数の和:206484

約数の個数: 16

約数和(自身を含む): 222920640

約数和(自身を除く): 105681464

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 206407, 412814, 825628, 1651256, 14654897, 29309794, 58619588, 117239176]

約数ペア:

[(1, 117239176), (2, 58619588), (4, 29309794), (8, 14654897), (71, 1651256), (142, 825628), (284, 412814), (568, 206407)]