201373100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{69439}}^1$

素因数の和:69482

約数の個数: 36

約数和(自身を含む): 452054400

約数和(自身を除く): 250681300

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 69439, 138878, 277756, 347195, 694390, 1388780, 1735975, 2013731, 3471950, 4027462, 6943900, 8054924, 10068655, 20137310, 40274620, 50343275, 100686550, 201373100]

約数ペア:

[(1, 201373100), (2, 100686550), (4, 50343275), (5, 40274620), (10, 20137310), (20, 10068655), (25, 8054924), (29, 6943900), (50, 4027462), (58, 3471950), (100, 2013731), (116, 1735975), (145, 1388780), (290, 694390), (580, 347195), (725, 277756), (1450, 138878), (2900, 69439)]