207839658

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{11149}}^1$

素因数の和:11406

約数の個数: 32

約数和(自身を含む): 449568000

約数和(自身を除く): 241728342

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 239, 478, 717, 1434, 3107, 6214, 9321, 11149, 18642, 22298, 33447, 66894, 144937, 289874, 434811, 869622, 2664611, 5329222, 7993833, 15987666, 34639943, 69279886, 103919829, 207839658]

約数ペア:

[(1, 207839658), (2, 103919829), (3, 69279886), (6, 34639943), (13, 15987666), (26, 7993833), (39, 5329222), (78, 2664611), (239, 869622), (478, 434811), (717, 289874), (1434, 144937), (3107, 66894), (6214, 33447), (9321, 22298), (11149, 18642)]