129086136

素因数分解:

$2^3\times 3^4\times {\mathrm{199207}}^1$

素因数の和:199225

約数の個数: 40

約数和(自身を含む): 361562520

約数和(自身を除く): 232476384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 199207, 398414, 597621, 796828, 1195242, 1593656, 1792863, 2390484, 3585726, 4780968, 5378589, 7171452, 10757178, 14342904, 16135767, 21514356, 32271534, 43028712, 64543068, 129086136]

約数ペア:

[(1, 129086136), (2, 64543068), (3, 43028712), (4, 32271534), (6, 21514356), (8, 16135767), (9, 14342904), (12, 10757178), (18, 7171452), (24, 5378589), (27, 4780968), (36, 3585726), (54, 2390484), (72, 1792863), (81, 1593656), (108, 1195242), (162, 796828), (216, 597621), (324, 398414), (648, 199207)]