126580144

素因数分解:

$2^4\times {\mathrm{107}}^2\times {\mathrm{691}}^1$

素因数の和:913

約数の個数: 30

約数和(自身を含む): 247920764

約数和(自身を除く): 121340620

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 691, 856, 1382, 1712, 2764, 5528, 11056, 11449, 22898, 45796, 73937, 91592, 147874, 183184, 295748, 591496, 1182992, 7911259, 15822518, 31645036, 63290072, 126580144]

約数ペア:

[(1, 126580144), (2, 63290072), (4, 31645036), (8, 15822518), (16, 7911259), (107, 1182992), (214, 591496), (428, 295748), (691, 183184), (856, 147874), (1382, 91592), (1712, 73937), (2764, 45796), (5528, 22898), (11056, 11449)]