188571064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{24077}}^1$

素因数の和:24183

約数の個数: 32

約数和(自身を含む): 390063600

約数和(自身を除く): 201492536

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 178, 356, 712, 979, 1958, 3916, 7832, 24077, 48154, 96308, 192616, 264847, 529694, 1059388, 2118776, 2142853, 4285706, 8571412, 17142824, 23571383, 47142766, 94285532, 188571064]

約数ペア:

[(1, 188571064), (2, 94285532), (4, 47142766), (8, 23571383), (11, 17142824), (22, 8571412), (44, 4285706), (88, 2142853), (89, 2118776), (178, 1059388), (356, 529694), (712, 264847), (979, 192616), (1958, 96308), (3916, 48154), (7832, 24077)]