200858268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1287553}}^1$

素因数の和:1287573

約数の個数: 24

約数和(自身を含む): 504721168

約数和(自身を除く): 303862900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1287553, 2575106, 3862659, 5150212, 7725318, 15450636, 16738189, 33476378, 50214567, 66952756, 100429134, 200858268]

約数ペア:

[(1, 200858268), (2, 100429134), (3, 66952756), (4, 50214567), (6, 33476378), (12, 16738189), (13, 15450636), (26, 7725318), (39, 5150212), (52, 3862659), (78, 2575106), (156, 1287553)]