207832456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{33871}}^1$

素因数の和:33949

約数の個数: 32

約数和(自身を含む): 426787200

約数和(自身を除く): 218954744

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 236, 472, 767, 1534, 3068, 6136, 33871, 67742, 135484, 270968, 440323, 880646, 1761292, 1998389, 3522584, 3996778, 7993556, 15987112, 25979057, 51958114, 103916228, 207832456]

約数ペア:

[(1, 207832456), (2, 103916228), (4, 51958114), (8, 25979057), (13, 15987112), (26, 7993556), (52, 3996778), (59, 3522584), (104, 1998389), (118, 1761292), (236, 880646), (472, 440323), (767, 270968), (1534, 135484), (3068, 67742), (6136, 33871)]