348148528

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{34159}}^1$

素因数の和:34194

約数の個数: 60

約数和(自身を含む): 845050080

約数和(自身を除く): 496901552

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 10192, 34159, 68318, 136636, 239113, 273272, 444067, 478226, 546544, 888134, 956452, 1673791, 1776268, 1912904, 3108469, 3347582, 3552536, 3825808, 6216938, 6695164, 7105072, 12433876, 13390328, 21759283, 24867752, 26780656, 43518566, 49735504, 87037132, 174074264, 348148528]

約数ペア:

[(1, 348148528), (2, 174074264), (4, 87037132), (7, 49735504), (8, 43518566), (13, 26780656), (14, 24867752), (16, 21759283), (26, 13390328), (28, 12433876), (49, 7105072), (52, 6695164), (56, 6216938), (91, 3825808), (98, 3552536), (104, 3347582), (112, 3108469), (182, 1912904), (196, 1776268), (208, 1673791), (364, 956452), (392, 888134), (637, 546544), (728, 478226), (784, 444067), (1274, 273272), (1456, 239113), (2548, 136636), (5096, 68318), (10192, 34159)]