122478902

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{35419}}^1$

素因数の和:35460

約数の個数: 32

約数和(自身を含む): 238022400

約数和(自身を除く): 115543498

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 35419, 70838, 247933, 460447, 495866, 672961, 920894, 1345922, 3223129, 4710727, 6446258, 8748493, 9421454, 17496986, 61239451, 122478902]

約数ペア:

[(1, 122478902), (2, 61239451), (7, 17496986), (13, 9421454), (14, 8748493), (19, 6446258), (26, 4710727), (38, 3223129), (91, 1345922), (133, 920894), (182, 672961), (247, 495866), (266, 460447), (494, 247933), (1729, 70838), (3458, 35419)]