141177904

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{66343}}^1$

素因数の和:66377

約数の個数: 40

約数和(自身を含む): 329066240

約数和(自身を除く): 187888336

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 66343, 132686, 265372, 464401, 530744, 928802, 1061488, 1260517, 1857604, 2521034, 3715208, 5042068, 7430416, 8823619, 10084136, 17647238, 20168272, 35294476, 70588952, 141177904]

約数ペア:

[(1, 141177904), (2, 70588952), (4, 35294476), (7, 20168272), (8, 17647238), (14, 10084136), (16, 8823619), (19, 7430416), (28, 5042068), (38, 3715208), (56, 2521034), (76, 1857604), (112, 1260517), (133, 1061488), (152, 928802), (266, 530744), (304, 464401), (532, 265372), (1064, 132686), (2128, 66343)]