205109248

素因数分解:

$2^{11}\times {\mathrm{100151}}^1$

素因数の和:100173

約数の個数: 24

約数和(自身を含む): 410122440

約数和(自身を除く): 205013192

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 100151, 200302, 400604, 801208, 1602416, 3204832, 6409664, 12819328, 25638656, 51277312, 102554624, 205109248]

約数ペア:

[(1, 205109248), (2, 102554624), (4, 51277312), (8, 25638656), (16, 12819328), (32, 6409664), (64, 3204832), (128, 1602416), (256, 801208), (512, 400604), (1024, 200302), (2048, 100151)]