225202880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{100537}}^1$

素因数の和:100561

約数の個数: 56

約数和(自身を含む): 612879648

約数和(自身を除く): 387676768

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 100537, 201074, 402148, 502685, 703759, 804296, 1005370, 1407518, 1608592, 2010740, 2815036, 3217184, 3518795, 4021480, 5630072, 6434368, 7037590, 8042960, 11260144, 14075180, 16085920, 22520288, 28150360, 32171840, 45040576, 56300720, 112601440, 225202880]

約数ペア:

[(1, 225202880), (2, 112601440), (4, 56300720), (5, 45040576), (7, 32171840), (8, 28150360), (10, 22520288), (14, 16085920), (16, 14075180), (20, 11260144), (28, 8042960), (32, 7037590), (35, 6434368), (40, 5630072), (56, 4021480), (64, 3518795), (70, 3217184), (80, 2815036), (112, 2010740), (140, 1608592), (160, 1407518), (224, 1005370), (280, 804296), (320, 703759), (448, 502685), (560, 402148), (1120, 201074), (2240, 100537)]