203412876

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{394211}}^1$

素因数の和:394261

約数の個数: 24

約数和(自身を含む): 485669184

約数和(自身を除く): 282256308

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 394211, 788422, 1182633, 1576844, 2365266, 4730532, 16951073, 33902146, 50853219, 67804292, 101706438, 203412876]

約数ペア:

[(1, 203412876), (2, 101706438), (3, 67804292), (4, 50853219), (6, 33902146), (12, 16951073), (43, 4730532), (86, 2365266), (129, 1576844), (172, 1182633), (258, 788422), (516, 394211)]