203232601

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 249129216

約数和(自身を除く): 45896615

約数列:

[1, 11, 13, 37, 71, 143, 407, 481, 541, 781, 923, 2627, 5291, 5951, 7033, 10153, 20017, 28897, 34151, 38411, 77363, 220187, 260221, 375661, 422521, 499343, 1421207, 2862431, 5492773, 15633277, 18475691, 203232601]

約数ペア:

[(1, 203232601), (11, 18475691), (13, 15633277), (37, 5492773), (71, 2862431), (143, 1421207), (407, 499343), (481, 422521), (541, 375661), (781, 260221), (923, 220187), (2627, 77363), (5291, 38411), (5951, 34151), (7033, 28897), (10153, 20017)]