121998616

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{433}}^1\times {\mathrm{859}}^1$

素因数の和:1339

約数の個数: 32

約数和(自身を含む): 235141200

約数和(自身を除く): 113142584

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 433, 859, 866, 1718, 1732, 3436, 3464, 6872, 17753, 35219, 35506, 70438, 71012, 140876, 142024, 281752, 371947, 743894, 1487788, 2975576, 15249827, 30499654, 60999308, 121998616]

約数ペア:

[(1, 121998616), (2, 60999308), (4, 30499654), (8, 15249827), (41, 2975576), (82, 1487788), (164, 743894), (328, 371947), (433, 281752), (859, 142024), (866, 140876), (1718, 71012), (1732, 70438), (3436, 35506), (3464, 35219), (6872, 17753)]