189198336

素因数分解:

$2^{12}\times 3^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:289

約数の個数: 104

約数和(自身を含む): 513084240

約数和(自身を除く): 323885904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 173, 178, 192, 256, 267, 346, 356, 384, 512, 519, 534, 692, 712, 768, 1024, 1038, 1068, 1384, 1424, 1536, 2048, 2076, 2136, 2768, 2848, 3072, 4096, 4152, 4272, 5536, 5696, 6144, 8304, 8544, 11072, 11392, 12288, 15397, 16608, 17088, 22144, 22784, 30794, 33216, 34176, 44288, 45568, 46191, 61588, 66432, 68352, 88576, 91136, 92382, 123176, 132864, 136704, 177152, 182272, 184764, 246352, 265728, 273408, 354304, 364544, 369528, 492704, 531456, 546816, 708608, 739056, 985408, 1062912, 1093632, 1478112, 1970816, 2125824, 2956224, 3941632, 5912448, 7883264, 11824896, 15766528, 23649792, 31533056, 47299584, 63066112, 94599168, 189198336]

約数ペア:

[(1, 189198336), (2, 94599168), (3, 63066112), (4, 47299584), (6, 31533056), (8, 23649792), (12, 15766528), (16, 11824896), (24, 7883264), (32, 5912448), (48, 3941632), (64, 2956224), (89, 2125824), (96, 1970816), (128, 1478112), (173, 1093632), (178, 1062912), (192, 985408), (256, 739056), (267, 708608), (346, 546816), (356, 531456), (384, 492704), (512, 369528), (519, 364544), (534, 354304), (692, 273408), (712, 265728), (768, 246352), (1024, 184764), (1038, 182272), (1068, 177152), (1384, 136704), (1424, 132864), (1536, 123176), (2048, 92382), (2076, 91136), (2136, 88576), (2768, 68352), (2848, 66432), (3072, 61588), (4096, 46191), (4152, 45568), (4272, 44288), (5536, 34176), (5696, 33216), (6144, 30794), (8304, 22784), (8544, 22144), (11072, 17088), (11392, 16608), (12288, 15397)]