201129856

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{92431}}^1$

素因数の和:92462

約数の個数: 32

約数和(自身を含む): 424262880

約数和(自身を除く): 223133024

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 92431, 184862, 369724, 739448, 1478896, 1571327, 2957792, 3142654, 5915584, 6285308, 11831168, 12570616, 25141232, 50282464, 100564928, 201129856]

約数ペア:

[(1, 201129856), (2, 100564928), (4, 50282464), (8, 25141232), (16, 12570616), (17, 11831168), (32, 6285308), (34, 5915584), (64, 3142654), (68, 2957792), (128, 1571327), (136, 1478896), (272, 739448), (544, 369724), (1088, 184862), (2176, 92431)]