141802562

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{13627}}^1$

素因数の和:13694

約数の個数: 24

約数和(自身を含む): 239253168

約数和(自身を除く): 97450606

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 473, 946, 5203, 10406, 13627, 27254, 149897, 299794, 585961, 1171922, 1648867, 3297734, 6445571, 12891142, 70901281, 141802562]

約数ペア:

[(1, 141802562), (2, 70901281), (11, 12891142), (22, 6445571), (43, 3297734), (86, 1648867), (121, 1171922), (242, 585961), (473, 299794), (946, 149897), (5203, 27254), (10406, 13627)]