202077800

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{34841}}^1$

素因数の和:34886

約数の個数: 48

約数和(自身を含む): 486045900

約数和(自身を除く): 283968100

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 1160, 1450, 2900, 5800, 34841, 69682, 139364, 174205, 278728, 348410, 696820, 871025, 1010389, 1393640, 1742050, 2020778, 3484100, 4041556, 5051945, 6968200, 8083112, 10103890, 20207780, 25259725, 40415560, 50519450, 101038900, 202077800]

約数ペア:

[(1, 202077800), (2, 101038900), (4, 50519450), (5, 40415560), (8, 25259725), (10, 20207780), (20, 10103890), (25, 8083112), (29, 6968200), (40, 5051945), (50, 4041556), (58, 3484100), (100, 2020778), (116, 1742050), (145, 1393640), (200, 1010389), (232, 871025), (290, 696820), (580, 348410), (725, 278728), (1160, 174205), (1450, 139364), (2900, 69682), (5800, 34841)]