208889622

素因数分解:

$2^1\times 3^2\times {\mathrm{769}}^1\times {\mathrm{15091}}^1$

素因数の和:15868

約数の個数: 24

約数和(自身を含む): 453212760

約数和(自身を除く): 244323138

約数列:

[1, 2, 3, 6, 9, 18, 769, 1538, 2307, 4614, 6921, 13842, 15091, 30182, 45273, 90546, 135819, 271638, 11604979, 23209958, 34814937, 69629874, 104444811, 208889622]

約数ペア:

[(1, 208889622), (2, 104444811), (3, 69629874), (6, 34814937), (9, 23209958), (18, 11604979), (769, 271638), (1538, 135819), (2307, 90546), (4614, 45273), (6921, 30182), (13842, 15091)]