131214

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1151}}^1$

素因数の和:1175

約数の個数: 16

約数和(自身を含む): 276480

約数和(自身を除く): 145266

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1151, 2302, 3453, 6906, 21869, 43738, 65607, 131214]

約数ペア:

[(1, 131214), (2, 65607), (3, 43738), (6, 21869), (19, 6906), (38, 3453), (57, 2302), (114, 1151)]