200425358

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{1847}}^1$

素因数の和:2216

約数の個数: 32

約数和(自身を含む): 359783424

約数和(自身を除く): 159358066

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 337, 674, 1847, 2359, 3694, 4718, 7751, 12929, 15502, 25858, 42481, 54257, 84962, 108514, 297367, 594734, 622439, 1244878, 4357073, 8714146, 14316097, 28632194, 100212679, 200425358]

約数ペア:

[(1, 200425358), (2, 100212679), (7, 28632194), (14, 14316097), (23, 8714146), (46, 4357073), (161, 1244878), (322, 622439), (337, 594734), (674, 297367), (1847, 108514), (2359, 84962), (3694, 54257), (4718, 42481), (7751, 25858), (12929, 15502)]