200865272

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{258847}}^1$

素因数の和:258950

約数の個数: 16

約数和(自身を含む): 380506560

約数和(自身を除く): 179641288

約数列:

[1, 2, 4, 8, 97, 194, 388, 776, 258847, 517694, 1035388, 2070776, 25108159, 50216318, 100432636, 200865272]

約数ペア:

[(1, 200865272), (2, 100432636), (4, 50216318), (8, 25108159), (97, 2070776), (194, 1035388), (388, 517694), (776, 258847)]