201901734

素因数分解:

$2^1\times 3^4\times {\mathrm{1246307}}^1$

素因数の和:1246321

約数の個数: 20

約数和(自身を含む): 452409804

約数和(自身を除く): 250508070

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1246307, 2492614, 3738921, 7477842, 11216763, 22433526, 33650289, 67300578, 100950867, 201901734]

約数ペア:

[(1, 201901734), (2, 100950867), (3, 67300578), (6, 33650289), (9, 22433526), (18, 11216763), (27, 7477842), (54, 3738921), (81, 2492614), (162, 1246307)]