129847168

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{92221}}^1$

素因数の和:92246

約数の個数: 32

約数和(自身を含む): 282199320

約数和(自身を除く): 152352152

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 92221, 184442, 368884, 737768, 1014431, 1475536, 2028862, 2951072, 4057724, 5902144, 8115448, 11804288, 16230896, 32461792, 64923584, 129847168]

約数ペア:

[(1, 129847168), (2, 64923584), (4, 32461792), (8, 16230896), (11, 11804288), (16, 8115448), (22, 5902144), (32, 4057724), (44, 2951072), (64, 2028862), (88, 1475536), (128, 1014431), (176, 737768), (352, 368884), (704, 184442), (1408, 92221)]