231493352

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{7433}}^1$

素因数の和:7685

約数の個数: 32

約数和(自身を含む): 461651400

約数和(自身を除く): 230158048

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 229, 458, 916, 1832, 3893, 7433, 7786, 14866, 15572, 29732, 31144, 59464, 126361, 252722, 505444, 1010888, 1702157, 3404314, 6808628, 13617256, 28936669, 57873338, 115746676, 231493352]

約数ペア:

[(1, 231493352), (2, 115746676), (4, 57873338), (8, 28936669), (17, 13617256), (34, 6808628), (68, 3404314), (136, 1702157), (229, 1010888), (458, 505444), (916, 252722), (1832, 126361), (3893, 59464), (7433, 31144), (7786, 29732), (14866, 15572)]