240137216

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{21319}}^1$

素因数の和:21350

約数の個数: 44

約数和(自身を含む): 523704480

約数和(自身を除く): 283567264

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2816, 5632, 11264, 21319, 42638, 85276, 170552, 234509, 341104, 469018, 682208, 938036, 1364416, 1876072, 2728832, 3752144, 5457664, 7504288, 10915328, 15008576, 21830656, 30017152, 60034304, 120068608, 240137216]

約数ペア:

[(1, 240137216), (2, 120068608), (4, 60034304), (8, 30017152), (11, 21830656), (16, 15008576), (22, 10915328), (32, 7504288), (44, 5457664), (64, 3752144), (88, 2728832), (128, 1876072), (176, 1364416), (256, 938036), (352, 682208), (512, 469018), (704, 341104), (1024, 234509), (1408, 170552), (2816, 85276), (5632, 42638), (11264, 21319)]