121420114

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{4007}}^1$

素因数の和:4257

約数の個数: 16

約数和(自身を含む): 185169600

約数和(自身を除く): 63749486

約数列:

[1, 2, 109, 139, 218, 278, 4007, 8014, 15151, 30302, 436763, 556973, 873526, 1113946, 60710057, 121420114]

約数ペア:

[(1, 121420114), (2, 60710057), (109, 1113946), (139, 873526), (218, 556973), (278, 436763), (4007, 30302), (8014, 15151)]