128190656

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{182089}}^1$

素因数の和:182112

約数の個数: 28

約数和(自身を含む): 277505160

約数和(自身を除く): 149314504

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 182089, 364178, 728356, 1456712, 2002979, 2913424, 4005958, 5826848, 8011916, 11653696, 16023832, 32047664, 64095328, 128190656]

約数ペア:

[(1, 128190656), (2, 64095328), (4, 32047664), (8, 16023832), (11, 11653696), (16, 8011916), (22, 5826848), (32, 4005958), (44, 2913424), (64, 2002979), (88, 1456712), (176, 728356), (352, 364178), (704, 182089)]