200416100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{69109}}^1$

素因数の和:69152

約数の個数: 36

約数和(自身を含む): 449906100

約数和(自身を除く): 249490000

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 69109, 138218, 276436, 345545, 691090, 1382180, 1727725, 2004161, 3455450, 4008322, 6910900, 8016644, 10020805, 20041610, 40083220, 50104025, 100208050, 200416100]

約数ペア:

[(1, 200416100), (2, 100208050), (4, 50104025), (5, 40083220), (10, 20041610), (20, 10020805), (25, 8016644), (29, 6910900), (50, 4008322), (58, 3455450), (100, 2004161), (116, 1727725), (145, 1382180), (290, 691090), (580, 345545), (725, 276436), (1450, 138218), (2900, 69109)]