318205364282

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{1171}}^1\times {\mathrm{61843}}^1$

素因数の和:63055

約数の個数: 32

約数和(自身を含む): 517515539520

約数和(自身を除く): 199310175238

約数列:

[1, 2, 13, 26, 169, 338, 1171, 2197, 2342, 4394, 15223, 30446, 61843, 123686, 197899, 395798, 803959, 1607918, 2572687, 5145374, 10451467, 20902934, 72418153, 135869071, 144836306, 271738142, 941435989, 1882871978, 12238667857, 24477335714, 159102682141, 318205364282]

約数ペア:

[(1, 318205364282), (2, 159102682141), (13, 24477335714), (26, 12238667857), (169, 1882871978), (338, 941435989), (1171, 271738142), (2197, 144836306), (2342, 135869071), (4394, 72418153), (15223, 20902934), (30446, 10451467), (61843, 5145374), (123686, 2572687), (197899, 1607918), (395798, 803959)]