177572094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{16451}}^1$

素因数の和:16720

約数の個数: 32

約数和(自身を含む): 407483136

約数和(自身を除く): 229911042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 771, 1542, 1799, 3598, 5397, 10794, 16451, 32902, 49353, 98706, 115157, 230314, 345471, 690942, 4227907, 8455814, 12683721, 25367442, 29595349, 59190698, 88786047, 177572094]

約数ペア:

[(1, 177572094), (2, 88786047), (3, 59190698), (6, 29595349), (7, 25367442), (14, 12683721), (21, 8455814), (42, 4227907), (257, 690942), (514, 345471), (771, 230314), (1542, 115157), (1799, 98706), (3598, 49353), (5397, 32902), (10794, 16451)]