338721888

素因数分解:

$2^5\times 3^1\times {\mathrm{257}}^1\times {\mathrm{13729}}^1$

素因数の和:13999

約数の個数: 48

約数和(自身を含む): 892669680

約数和(自身を除く): 553947792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 257, 514, 771, 1028, 1542, 2056, 3084, 4112, 6168, 8224, 12336, 13729, 24672, 27458, 41187, 54916, 82374, 109832, 164748, 219664, 329496, 439328, 658992, 1317984, 3528353, 7056706, 10585059, 14113412, 21170118, 28226824, 42340236, 56453648, 84680472, 112907296, 169360944, 338721888]

約数ペア:

[(1, 338721888), (2, 169360944), (3, 112907296), (4, 84680472), (6, 56453648), (8, 42340236), (12, 28226824), (16, 21170118), (24, 14113412), (32, 10585059), (48, 7056706), (96, 3528353), (257, 1317984), (514, 658992), (771, 439328), (1028, 329496), (1542, 219664), (2056, 164748), (3084, 109832), (4112, 82374), (6168, 54916), (8224, 41187), (12336, 27458), (13729, 24672)]