200837718

素因数分解:

$2^1\times 3^4\times {\mathrm{1239739}}^1$

素因数の和:1239753

約数の個数: 20

約数和(自身を含む): 450025620

約数和(自身を除く): 249187902

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1239739, 2479478, 3719217, 7438434, 11157651, 22315302, 33472953, 66945906, 100418859, 200837718]

約数ペア:

[(1, 200837718), (2, 100418859), (3, 66945906), (6, 33472953), (9, 22315302), (18, 11157651), (27, 7438434), (54, 3719217), (81, 2479478), (162, 1239739)]