230160322

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{129449}}^1$

素因数の和:129585

約数の個数: 16

約数和(自身を含む): 397670400

約数和(自身を除く): 167510078

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 129449, 258898, 906143, 1812286, 16440023, 32880046, 115080161, 230160322]

約数ペア:

[(1, 230160322), (2, 115080161), (7, 32880046), (14, 16440023), (127, 1812286), (254, 906143), (889, 258898), (1778, 129449)]