200840650

素因数分解:

$2^1\times 5^2\times {\mathrm{1901}}^1\times {\mathrm{2113}}^1$

素因数の和:4026

約数の個数: 24

約数和(自身を含む): 373937004

約数和(自身を除く): 173096354

約数列:

[1, 2, 5, 10, 25, 50, 1901, 2113, 3802, 4226, 9505, 10565, 19010, 21130, 47525, 52825, 95050, 105650, 4016813, 8033626, 20084065, 40168130, 100420325, 200840650]

約数ペア:

[(1, 200840650), (2, 100420325), (5, 40168130), (10, 20084065), (25, 8033626), (50, 4016813), (1901, 105650), (2113, 95050), (3802, 52825), (4226, 47525), (9505, 21130), (10565, 19010)]