139288272

素因数分解:

$2^4\times 3^1\times {\mathrm{2901839}}^1$

素因数の和:2901850

約数の個数: 20

約数和(自身を含む): 359828160

約数和(自身を除く): 220539888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2901839, 5803678, 8705517, 11607356, 17411034, 23214712, 34822068, 46429424, 69644136, 139288272]

約数ペア:

[(1, 139288272), (2, 69644136), (3, 46429424), (4, 34822068), (6, 23214712), (8, 17411034), (12, 11607356), (16, 8705517), (24, 5803678), (48, 2901839)]