115120208

素因数分解:

$2^4\times 7^2\times {\mathrm{146837}}^1$

素因数の和:146859

約数の個数: 30

約数和(自身を含む): 259462746

約数和(自身を除く): 144342538

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 146837, 293674, 587348, 1027859, 1174696, 2055718, 2349392, 4111436, 7195013, 8222872, 14390026, 16445744, 28780052, 57560104, 115120208]

約数ペア:

[(1, 115120208), (2, 57560104), (4, 28780052), (7, 16445744), (8, 14390026), (14, 8222872), (16, 7195013), (28, 4111436), (49, 2349392), (56, 2055718), (98, 1174696), (112, 1027859), (196, 587348), (392, 293674), (784, 146837)]