191281152

素因数分解:

$2^{11}\times 3^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 515773440

約数和(自身を除く): 324492288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 163, 191, 192, 256, 326, 382, 384, 489, 512, 573, 652, 764, 768, 978, 1024, 1146, 1304, 1528, 1536, 1956, 2048, 2292, 2608, 3056, 3072, 3912, 4584, 5216, 6112, 6144, 7824, 9168, 10432, 12224, 15648, 18336, 20864, 24448, 31133, 31296, 36672, 41728, 48896, 62266, 62592, 73344, 83456, 93399, 97792, 124532, 125184, 146688, 166912, 186798, 195584, 249064, 250368, 293376, 333824, 373596, 391168, 498128, 500736, 586752, 747192, 996256, 1001472, 1173504, 1494384, 1992512, 2988768, 3985024, 5977536, 7970048, 11955072, 15940096, 23910144, 31880192, 47820288, 63760384, 95640576, 191281152]

約数ペア:

[(1, 191281152), (2, 95640576), (3, 63760384), (4, 47820288), (6, 31880192), (8, 23910144), (12, 15940096), (16, 11955072), (24, 7970048), (32, 5977536), (48, 3985024), (64, 2988768), (96, 1992512), (128, 1494384), (163, 1173504), (191, 1001472), (192, 996256), (256, 747192), (326, 586752), (382, 500736), (384, 498128), (489, 391168), (512, 373596), (573, 333824), (652, 293376), (764, 250368), (768, 249064), (978, 195584), (1024, 186798), (1146, 166912), (1304, 146688), (1528, 125184), (1536, 124532), (1956, 97792), (2048, 93399), (2292, 83456), (2608, 73344), (3056, 62592), (3072, 62266), (3912, 48896), (4584, 41728), (5216, 36672), (6112, 31296), (6144, 31133), (7824, 24448), (9168, 20864), (10432, 18336), (12224, 15648)]