202279842

素因数分解:

$2^1\times 3^4\times {\mathrm{1248641}}^1$

素因数の和:1248655

約数の個数: 20

約数和(自身を含む): 453257046

約数和(自身を除く): 250977204

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1248641, 2497282, 3745923, 7491846, 11237769, 22475538, 33713307, 67426614, 101139921, 202279842]

約数ペア:

[(1, 202279842), (2, 101139921), (3, 67426614), (6, 33713307), (9, 22475538), (18, 11237769), (27, 7491846), (54, 3745923), (81, 2497282), (162, 1248641)]