201993568

素因数分解:

$2^5\times 7^1\times {\mathrm{109}}^1\times {\mathrm{8273}}^1$

素因数の和:8399

約数の個数: 48

約数和(自身を含む): 458710560

約数和(自身を除く): 256716992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 109, 112, 218, 224, 436, 763, 872, 1526, 1744, 3052, 3488, 6104, 8273, 12208, 16546, 24416, 33092, 57911, 66184, 115822, 132368, 231644, 264736, 463288, 901757, 926576, 1803514, 1853152, 3607028, 6312299, 7214056, 12624598, 14428112, 25249196, 28856224, 50498392, 100996784, 201993568]

約数ペア:

[(1, 201993568), (2, 100996784), (4, 50498392), (7, 28856224), (8, 25249196), (14, 14428112), (16, 12624598), (28, 7214056), (32, 6312299), (56, 3607028), (109, 1853152), (112, 1803514), (218, 926576), (224, 901757), (436, 463288), (763, 264736), (872, 231644), (1526, 132368), (1744, 115822), (3052, 66184), (3488, 57911), (6104, 33092), (8273, 24416), (12208, 16546)]