141211212

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{84659}}^1$

素因数の和:84805

約数の個数: 24

約数和(自身を含む): 331867200

約数和(自身を除く): 190655988

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 84659, 169318, 253977, 338636, 507954, 1015908, 11767601, 23535202, 35302803, 47070404, 70605606, 141211212]

約数ペア:

[(1, 141211212), (2, 70605606), (3, 47070404), (4, 35302803), (6, 23535202), (12, 11767601), (139, 1015908), (278, 507954), (417, 338636), (556, 253977), (834, 169318), (1668, 84659)]