196354816

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 484019200

約数和(自身を除く): 287664384

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 73, 76, 79, 112, 128, 133, 146, 152, 158, 224, 256, 266, 292, 304, 316, 448, 511, 532, 553, 584, 608, 632, 896, 1022, 1064, 1106, 1168, 1216, 1264, 1387, 1501, 1792, 2044, 2128, 2212, 2336, 2432, 2528, 2774, 3002, 4088, 4256, 4424, 4672, 4864, 5056, 5548, 5767, 6004, 8176, 8512, 8848, 9344, 9709, 10112, 10507, 11096, 11534, 12008, 16352, 17024, 17696, 18688, 19418, 20224, 21014, 22192, 23068, 24016, 32704, 34048, 35392, 38836, 40369, 42028, 44384, 46136, 48032, 65408, 70784, 77672, 80738, 84056, 88768, 92272, 96064, 109573, 130816, 141568, 155344, 161476, 168112, 177536, 184544, 192128, 219146, 310688, 322952, 336224, 355072, 369088, 384256, 438292, 621376, 645904, 672448, 738176, 767011, 876584, 1242752, 1291808, 1344896, 1476352, 1534022, 1753168, 2485504, 2583616, 2689792, 3068044, 3506336, 5167232, 6136088, 7012672, 10334464, 12272176, 14025344, 24544352, 28050688, 49088704, 98177408, 196354816]

約数ペア:

[(1, 196354816), (2, 98177408), (4, 49088704), (7, 28050688), (8, 24544352), (14, 14025344), (16, 12272176), (19, 10334464), (28, 7012672), (32, 6136088), (38, 5167232), (56, 3506336), (64, 3068044), (73, 2689792), (76, 2583616), (79, 2485504), (112, 1753168), (128, 1534022), (133, 1476352), (146, 1344896), (152, 1291808), (158, 1242752), (224, 876584), (256, 767011), (266, 738176), (292, 672448), (304, 645904), (316, 621376), (448, 438292), (511, 384256), (532, 369088), (553, 355072), (584, 336224), (608, 322952), (632, 310688), (896, 219146), (1022, 192128), (1064, 184544), (1106, 177536), (1168, 168112), (1216, 161476), (1264, 155344), (1387, 141568), (1501, 130816), (1792, 109573), (2044, 96064), (2128, 92272), (2212, 88768), (2336, 84056), (2432, 80738), (2528, 77672), (2774, 70784), (3002, 65408), (4088, 48032), (4256, 46136), (4424, 44384), (4672, 42028), (4864, 40369), (5056, 38836), (5548, 35392), (5767, 34048), (6004, 32704), (8176, 24016), (8512, 23068), (8848, 22192), (9344, 21014), (9709, 20224), (10112, 19418), (10507, 18688), (11096, 17696), (11534, 17024), (12008, 16352)]