126572392

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{3643}}^1$

素因数の和:3793

約数の個数: 32

約数和(自身を含む): 245314080

約数和(自身を除く): 118741688

約数列:

[1, 2, 4, 8, 43, 86, 101, 172, 202, 344, 404, 808, 3643, 4343, 7286, 8686, 14572, 17372, 29144, 34744, 156649, 313298, 367943, 626596, 735886, 1253192, 1471772, 2943544, 15821549, 31643098, 63286196, 126572392]

約数ペア:

[(1, 126572392), (2, 63286196), (4, 31643098), (8, 15821549), (43, 2943544), (86, 1471772), (101, 1253192), (172, 735886), (202, 626596), (344, 367943), (404, 313298), (808, 156649), (3643, 34744), (4343, 29144), (7286, 17372), (8686, 14572)]