168448686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{14479}}^1$

素因数の和:14768

約数の個数: 32

約数和(自身を含む): 386442240

約数和(自身を除く): 217993554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 277, 554, 831, 1662, 1939, 3878, 5817, 11634, 14479, 28958, 43437, 86874, 101353, 202706, 304059, 608118, 4010683, 8021366, 12032049, 24064098, 28074781, 56149562, 84224343, 168448686]

約数ペア:

[(1, 168448686), (2, 84224343), (3, 56149562), (6, 28074781), (7, 24064098), (14, 12032049), (21, 8021366), (42, 4010683), (277, 608118), (554, 304059), (831, 202706), (1662, 101353), (1939, 86874), (3878, 43437), (5817, 28958), (11634, 14479)]