201901086

素因数分解:

$2^1\times 3^4\times {\mathrm{1246303}}^1$

素因数の和:1246317

約数の個数: 20

約数和(自身を含む): 452408352

約数和(自身を除く): 250507266

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1246303, 2492606, 3738909, 7477818, 11216727, 22433454, 33650181, 67300362, 100950543, 201901086]

約数ペア:

[(1, 201901086), (2, 100950543), (3, 67300362), (6, 33650181), (9, 22433454), (18, 11216727), (27, 7477818), (54, 3738909), (81, 2492606), (162, 1246303)]