208476732

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{244691}}^1$

素因数の和:244769

約数の個数: 24

約数和(自身を含む): 493299072

約数和(自身を除く): 284822340

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 244691, 489382, 734073, 978764, 1468146, 2936292, 17373061, 34746122, 52119183, 69492244, 104238366, 208476732]

約数ペア:

[(1, 208476732), (2, 104238366), (3, 69492244), (4, 52119183), (6, 34746122), (12, 17373061), (71, 2936292), (142, 1468146), (213, 978764), (284, 734073), (426, 489382), (852, 244691)]