130788294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239539}}^1$

素因数の和:239564

約数の個数: 32

約数和(自身を含む): 321941760

約数和(自身を除く): 191153466

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 239539, 479078, 718617, 1437234, 1676773, 3114007, 3353546, 5030319, 6228014, 9342021, 10060638, 18684042, 21798049, 43596098, 65394147, 130788294]

約数ペア:

[(1, 130788294), (2, 65394147), (3, 43596098), (6, 21798049), (7, 18684042), (13, 10060638), (14, 9342021), (21, 6228014), (26, 5030319), (39, 3353546), (42, 3114007), (78, 1676773), (91, 1437234), (182, 718617), (273, 479078), (546, 239539)]