127245146

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{4027}}^1$

素因数の和:4134

約数の個数: 32

約数和(自身を含む): 227759232

約数和(自身を除く): 100514086

約数列:

[1, 2, 7, 14, 37, 61, 74, 122, 259, 427, 518, 854, 2257, 4027, 4514, 8054, 15799, 28189, 31598, 56378, 148999, 245647, 297998, 491294, 1042993, 1719529, 2085986, 3439058, 9088939, 18177878, 63622573, 127245146]

約数ペア:

[(1, 127245146), (2, 63622573), (7, 18177878), (14, 9088939), (37, 3439058), (61, 2085986), (74, 1719529), (122, 1042993), (259, 491294), (427, 297998), (518, 245647), (854, 148999), (2257, 56378), (4027, 31598), (4514, 28189), (8054, 15799)]