200502953

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{761}}^1$

素因数の和:1077

約数の個数: 24

約数和(自身を含む): 246705120

約数和(自身を除く): 46202167

約数列:

[1, 7, 19, 49, 133, 283, 761, 931, 1981, 5327, 5377, 13867, 14459, 37289, 37639, 101213, 215363, 263473, 708491, 1507541, 4091897, 10552787, 28643279, 200502953]

約数ペア:

[(1, 200502953), (7, 28643279), (19, 10552787), (49, 4091897), (133, 1507541), (283, 708491), (761, 263473), (931, 215363), (1981, 101213), (5327, 37639), (5377, 37289), (13867, 14459)]