214630974

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{277301}}^1$

素因数の和:277352

約数の個数: 24

約数和(自身を含む): 475850232

約数和(自身を除く): 261219258

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 277301, 554602, 831903, 1663806, 2495709, 4991418, 11923943, 23847886, 35771829, 71543658, 107315487, 214630974]

約数ペア:

[(1, 214630974), (2, 107315487), (3, 71543658), (6, 35771829), (9, 23847886), (18, 11923943), (43, 4991418), (86, 2495709), (129, 1663806), (258, 831903), (387, 554602), (774, 277301)]