121162048

素因数分解:

$2^6\times 7^1\times {\mathrm{270451}}^1$

素因数の和:270470

約数の個数: 28

約数和(自身を含む): 274779232

約数和(自身を除く): 153617184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 270451, 540902, 1081804, 1893157, 2163608, 3786314, 4327216, 7572628, 8654432, 15145256, 17308864, 30290512, 60581024, 121162048]

約数ペア:

[(1, 121162048), (2, 60581024), (4, 30290512), (7, 17308864), (8, 15145256), (14, 8654432), (16, 7572628), (28, 4327216), (32, 3786314), (56, 2163608), (64, 1893157), (112, 1081804), (224, 540902), (448, 270451)]