201337216

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{68389}}^1$

素因数の和:68426

約数の個数: 32

約数和(自身を含む): 418546800

約数和(自身を除く): 217209584

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 68389, 136778, 273556, 547112, 1094224, 1572947, 2188448, 3145894, 4376896, 6291788, 8753792, 12583576, 25167152, 50334304, 100668608, 201337216]

約数ペア:

[(1, 201337216), (2, 100668608), (4, 50334304), (8, 25167152), (16, 12583576), (23, 8753792), (32, 6291788), (46, 4376896), (64, 3145894), (92, 2188448), (128, 1572947), (184, 1094224), (368, 547112), (736, 273556), (1472, 136778), (2944, 68389)]