201812804

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{4943}}^1$

素因数の和:5179

約数の個数: 24

約数和(自身を含む): 361307520

約数和(自身を除く): 159494716

約数列:

[1, 2, 4, 59, 118, 173, 236, 346, 692, 4943, 9886, 10207, 19772, 20414, 40828, 291637, 583274, 855139, 1166548, 1710278, 3420556, 50453201, 100906402, 201812804]

約数ペア:

[(1, 201812804), (2, 100906402), (4, 50453201), (59, 3420556), (118, 1710278), (173, 1166548), (236, 855139), (346, 583274), (692, 291637), (4943, 40828), (9886, 20414), (10207, 19772)]