200703876

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{388961}}^1$

素因数の和:389011

約数の個数: 24

約数和(自身を含む): 479201184

約数和(自身を除く): 278497308

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 388961, 777922, 1166883, 1555844, 2333766, 4667532, 16725323, 33450646, 50175969, 66901292, 100351938, 200703876]

約数ペア:

[(1, 200703876), (2, 100351938), (3, 66901292), (4, 50175969), (6, 33450646), (12, 16725323), (43, 4667532), (86, 2333766), (129, 1555844), (172, 1166883), (258, 777922), (516, 388961)]