136021936

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{87643}}^1$

素因数の和:87748

約数の個数: 20

約数和(自身を含む): 266262472

約数和(自身を除く): 130240536

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 87643, 175286, 350572, 701144, 1402288, 8501371, 17002742, 34005484, 68010968, 136021936]

約数ペア:

[(1, 136021936), (2, 68010968), (4, 34005484), (8, 17002742), (16, 8501371), (97, 1402288), (194, 701144), (388, 350572), (776, 175286), (1552, 87643)]