242550506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{2467}}^1$

素因数の和:2630

約数の個数: 32

約数和(自身を含む): 410477760

約数和(自身を除く): 167927254

約数列:

[1, 2, 11, 22, 41, 82, 109, 218, 451, 902, 1199, 2398, 2467, 4469, 4934, 8938, 27137, 49159, 54274, 98318, 101147, 202294, 268903, 537806, 1112617, 2225234, 2957933, 5915866, 11025023, 22050046, 121275253, 242550506]

約数ペア:

[(1, 242550506), (2, 121275253), (11, 22050046), (22, 11025023), (41, 5915866), (82, 2957933), (109, 2225234), (218, 1112617), (451, 537806), (902, 268903), (1199, 202294), (2398, 101147), (2467, 98318), (4469, 54274), (4934, 49159), (8938, 27137)]