201955182

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2083}}^1$

素因数の和:2225

約数の個数: 64

約数和(自身を含む): 478953216

約数和(自身を除く): 276998034

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 113, 143, 226, 286, 339, 429, 678, 858, 1243, 1469, 2083, 2486, 2938, 3729, 4166, 4407, 6249, 7458, 8814, 12498, 16159, 22913, 27079, 32318, 45826, 48477, 54158, 68739, 81237, 96954, 137478, 162474, 235379, 297869, 470758, 595738, 706137, 893607, 1412274, 1787214, 2589169, 3059927, 5178338, 6119854, 7767507, 9179781, 15535014, 18359562, 33659197, 67318394, 100977591, 201955182]

約数ペア:

[(1, 201955182), (2, 100977591), (3, 67318394), (6, 33659197), (11, 18359562), (13, 15535014), (22, 9179781), (26, 7767507), (33, 6119854), (39, 5178338), (66, 3059927), (78, 2589169), (113, 1787214), (143, 1412274), (226, 893607), (286, 706137), (339, 595738), (429, 470758), (678, 297869), (858, 235379), (1243, 162474), (1469, 137478), (2083, 96954), (2486, 81237), (2938, 68739), (3729, 54158), (4166, 48477), (4407, 45826), (6249, 32318), (7458, 27079), (8814, 22913), (12498, 16159)]