188281728

素因数分解:

$2^7\times 3^2\times {\mathrm{353}}^1\times {\mathrm{463}}^1$

素因数の和:836

約数の個数: 96

約数和(自身を含む): 544508640

約数和(自身を除く): 356226912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 353, 384, 463, 576, 706, 926, 1059, 1152, 1389, 1412, 1852, 2118, 2778, 2824, 3177, 3704, 4167, 4236, 5556, 5648, 6354, 7408, 8334, 8472, 11112, 11296, 12708, 14816, 16668, 16944, 22224, 22592, 25416, 29632, 33336, 33888, 44448, 45184, 50832, 59264, 66672, 67776, 88896, 101664, 133344, 135552, 163439, 177792, 203328, 266688, 326878, 406656, 490317, 533376, 653756, 980634, 1307512, 1470951, 1961268, 2615024, 2941902, 3922536, 5230048, 5883804, 7845072, 10460096, 11767608, 15690144, 20920192, 23535216, 31380288, 47070432, 62760576, 94140864, 188281728]

約数ペア:

[(1, 188281728), (2, 94140864), (3, 62760576), (4, 47070432), (6, 31380288), (8, 23535216), (9, 20920192), (12, 15690144), (16, 11767608), (18, 10460096), (24, 7845072), (32, 5883804), (36, 5230048), (48, 3922536), (64, 2941902), (72, 2615024), (96, 1961268), (128, 1470951), (144, 1307512), (192, 980634), (288, 653756), (353, 533376), (384, 490317), (463, 406656), (576, 326878), (706, 266688), (926, 203328), (1059, 177792), (1152, 163439), (1389, 135552), (1412, 133344), (1852, 101664), (2118, 88896), (2778, 67776), (2824, 66672), (3177, 59264), (3704, 50832), (4167, 45184), (4236, 44448), (5556, 33888), (5648, 33336), (6354, 29632), (7408, 25416), (8334, 22592), (8472, 22224), (11112, 16944), (11296, 16668), (12708, 14816)]