200888212

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{32173}}^1$

素因数の和:32407

約数の個数: 24

約数和(自身を含む): 403590656

約数和(自身を除く): 202702444

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 32173, 64346, 128692, 225211, 450422, 900844, 7174579, 14349158, 28698316, 50222053, 100444106, 200888212]

約数ペア:

[(1, 200888212), (2, 100444106), (4, 50222053), (7, 28698316), (14, 14349158), (28, 7174579), (223, 900844), (446, 450422), (892, 225211), (1561, 128692), (3122, 64346), (6244, 32173)]