193564672

素因数分解:

$2^{12}\times 7^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:231

約数の個数: 104

約数和(自身を含む): 455550656

約数和(自身を除く): 261985984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 157, 172, 224, 256, 301, 314, 344, 448, 512, 602, 628, 688, 896, 1024, 1099, 1204, 1256, 1376, 1792, 2048, 2198, 2408, 2512, 2752, 3584, 4096, 4396, 4816, 5024, 5504, 6751, 7168, 8792, 9632, 10048, 11008, 13502, 14336, 17584, 19264, 20096, 22016, 27004, 28672, 35168, 38528, 40192, 44032, 47257, 54008, 70336, 77056, 80384, 88064, 94514, 108016, 140672, 154112, 160768, 176128, 189028, 216032, 281344, 308224, 321536, 378056, 432064, 562688, 616448, 643072, 756112, 864128, 1125376, 1232896, 1512224, 1728256, 2250752, 3024448, 3456512, 4501504, 6048896, 6913024, 12097792, 13826048, 24195584, 27652096, 48391168, 96782336, 193564672]

約数ペア:

[(1, 193564672), (2, 96782336), (4, 48391168), (7, 27652096), (8, 24195584), (14, 13826048), (16, 12097792), (28, 6913024), (32, 6048896), (43, 4501504), (56, 3456512), (64, 3024448), (86, 2250752), (112, 1728256), (128, 1512224), (157, 1232896), (172, 1125376), (224, 864128), (256, 756112), (301, 643072), (314, 616448), (344, 562688), (448, 432064), (512, 378056), (602, 321536), (628, 308224), (688, 281344), (896, 216032), (1024, 189028), (1099, 176128), (1204, 160768), (1256, 154112), (1376, 140672), (1792, 108016), (2048, 94514), (2198, 88064), (2408, 80384), (2512, 77056), (2752, 70336), (3584, 54008), (4096, 47257), (4396, 44032), (4816, 40192), (5024, 38528), (5504, 35168), (6751, 28672), (7168, 27004), (8792, 22016), (9632, 20096), (10048, 19264), (11008, 17584), (13502, 14336)]