178190980912

素因数分解:

$2^4\times 7^1\times {\mathrm{12619}}^1\times {\mathrm{126079}}^1$

素因数の和:138713

約数の個数: 40

約数和(自身を含む): 394600140800

約数和(自身を除く): 216409159888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 12619, 25238, 50476, 88333, 100952, 126079, 176666, 201904, 252158, 353332, 504316, 706664, 882553, 1008632, 1413328, 1765106, 2017264, 3530212, 7060424, 14120848, 1590990901, 3181981802, 6363963604, 11136936307, 12727927208, 22273872614, 25455854416, 44547745228, 89095490456, 178190980912]

約数ペア:

[(1, 178190980912), (2, 89095490456), (4, 44547745228), (7, 25455854416), (8, 22273872614), (14, 12727927208), (16, 11136936307), (28, 6363963604), (56, 3181981802), (112, 1590990901), (12619, 14120848), (25238, 7060424), (50476, 3530212), (88333, 2017264), (100952, 1765106), (126079, 1413328), (176666, 1008632), (201904, 882553), (252158, 706664), (353332, 504316)]