139968119738

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{4064351}}^1$

素因数の和:4064677

約数の個数: 16

約数和(自身を含む): 213914974464

約数和(自身を除く): 73946854726

約数列:

[1, 2, 67, 134, 257, 514, 17219, 34438, 4064351, 8128702, 272311517, 544623034, 1044538207, 2089076414, 69984059869, 139968119738]

約数ペア:

[(1, 139968119738), (2, 69984059869), (67, 2089076414), (134, 1044538207), (257, 544623034), (514, 272311517), (17219, 8128702), (34438, 4064351)]