244685738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{3643}}^1$

素因数の和:3770

約数の個数: 32

約数和(自身を含む): 415590912

約数和(自身を除く): 170905174

約数列:

[1, 2, 11, 22, 43, 71, 86, 142, 473, 781, 946, 1562, 3053, 3643, 6106, 7286, 33583, 40073, 67166, 80146, 156649, 258653, 313298, 517306, 1723139, 2845183, 3446278, 5690366, 11122079, 22244158, 122342869, 244685738]

約数ペア:

[(1, 244685738), (2, 122342869), (11, 22244158), (22, 11122079), (43, 5690366), (71, 3446278), (86, 2845183), (142, 1723139), (473, 517306), (781, 313298), (946, 258653), (1562, 156649), (3053, 80146), (3643, 67166), (6106, 40073), (7286, 33583)]