196293888

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{4057}}^1$

素因数の和:4089

約数の個数: 144

約数和(自身を含む): 663564160

約数和(自身を除く): 467270272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 4057, 5376, 6048, 6912, 8064, 8114, 12096, 12171, 16128, 16228, 24192, 24342, 28399, 32456, 36513, 48384, 48684, 56798, 64912, 73026, 85197, 97368, 109539, 113596, 129824, 146052, 170394, 194736, 219078, 227192, 255591, 259648, 292104, 340788, 389472, 438156, 454384, 511182, 519296, 584208, 681576, 766773, 778944, 876312, 908768, 1022364, 1038592, 1168416, 1363152, 1533546, 1557888, 1752624, 1817536, 2044728, 2336832, 2726304, 3067092, 3115776, 3505248, 3635072, 4089456, 4673664, 5452608, 6134184, 7010496, 7270144, 8178912, 9347328, 10905216, 12268368, 14020992, 16357824, 21810432, 24536736, 28041984, 32715648, 49073472, 65431296, 98146944, 196293888]

約数ペア:

[(1, 196293888), (2, 98146944), (3, 65431296), (4, 49073472), (6, 32715648), (7, 28041984), (8, 24536736), (9, 21810432), (12, 16357824), (14, 14020992), (16, 12268368), (18, 10905216), (21, 9347328), (24, 8178912), (27, 7270144), (28, 7010496), (32, 6134184), (36, 5452608), (42, 4673664), (48, 4089456), (54, 3635072), (56, 3505248), (63, 3115776), (64, 3067092), (72, 2726304), (84, 2336832), (96, 2044728), (108, 1817536), (112, 1752624), (126, 1557888), (128, 1533546), (144, 1363152), (168, 1168416), (189, 1038592), (192, 1022364), (216, 908768), (224, 876312), (252, 778944), (256, 766773), (288, 681576), (336, 584208), (378, 519296), (384, 511182), (432, 454384), (448, 438156), (504, 389472), (576, 340788), (672, 292104), (756, 259648), (768, 255591), (864, 227192), (896, 219078), (1008, 194736), (1152, 170394), (1344, 146052), (1512, 129824), (1728, 113596), (1792, 109539), (2016, 97368), (2304, 85197), (2688, 73026), (3024, 64912), (3456, 56798), (4032, 48684), (4057, 48384), (5376, 36513), (6048, 32456), (6912, 28399), (8064, 24342), (8114, 24192), (12096, 16228), (12171, 16128)]