131276976

素因数分解:

$2^4\times 3^1\times {\mathrm{263}}^1\times {\mathrm{10399}}^1$

素因数の和:10673

約数の個数: 40

約数和(自身を含む): 340454400

約数和(自身を除く): 209177424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 263, 526, 789, 1052, 1578, 2104, 3156, 4208, 6312, 10399, 12624, 20798, 31197, 41596, 62394, 83192, 124788, 166384, 249576, 499152, 2734937, 5469874, 8204811, 10939748, 16409622, 21879496, 32819244, 43758992, 65638488, 131276976]

約数ペア:

[(1, 131276976), (2, 65638488), (3, 43758992), (4, 32819244), (6, 21879496), (8, 16409622), (12, 10939748), (16, 8204811), (24, 5469874), (48, 2734937), (263, 499152), (526, 249576), (789, 166384), (1052, 124788), (1578, 83192), (2104, 62394), (3156, 41596), (4208, 31197), (6312, 20798), (10399, 12624)]