338647872

素因数分解:

$2^6\times 3^1\times {\mathrm{257}}^1\times {\mathrm{6863}}^1$

素因数の和:7135

約数の個数: 56

約数和(自身を含む): 899623296

約数和(自身を除く): 560975424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 257, 514, 771, 1028, 1542, 2056, 3084, 4112, 6168, 6863, 8224, 12336, 13726, 16448, 20589, 24672, 27452, 41178, 49344, 54904, 82356, 109808, 164712, 219616, 329424, 439232, 658848, 1317696, 1763791, 3527582, 5291373, 7055164, 10582746, 14110328, 21165492, 28220656, 42330984, 56441312, 84661968, 112882624, 169323936, 338647872]

約数ペア:

[(1, 338647872), (2, 169323936), (3, 112882624), (4, 84661968), (6, 56441312), (8, 42330984), (12, 28220656), (16, 21165492), (24, 14110328), (32, 10582746), (48, 7055164), (64, 5291373), (96, 3527582), (192, 1763791), (257, 1317696), (514, 658848), (771, 439232), (1028, 329424), (1542, 219616), (2056, 164712), (3084, 109808), (4112, 82356), (6168, 54904), (6863, 49344), (8224, 41178), (12336, 27452), (13726, 24672), (16448, 20589)]