214975872

素因数分解:

$2^7\times 3^2\times {\mathrm{181}}^1\times {\mathrm{1031}}^1$

素因数の和:1232

約数の個数: 96

約数和(自身を含む): 622636560

約数和(自身を除く): 407660688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 181, 192, 288, 362, 384, 543, 576, 724, 1031, 1086, 1152, 1448, 1629, 2062, 2172, 2896, 3093, 3258, 4124, 4344, 5792, 6186, 6516, 8248, 8688, 9279, 11584, 12372, 13032, 16496, 17376, 18558, 23168, 24744, 26064, 32992, 34752, 37116, 49488, 52128, 65984, 69504, 74232, 98976, 104256, 131968, 148464, 186611, 197952, 208512, 296928, 373222, 395904, 559833, 593856, 746444, 1119666, 1187712, 1492888, 1679499, 2239332, 2985776, 3358998, 4478664, 5971552, 6717996, 8957328, 11943104, 13435992, 17914656, 23886208, 26871984, 35829312, 53743968, 71658624, 107487936, 214975872]

約数ペア:

[(1, 214975872), (2, 107487936), (3, 71658624), (4, 53743968), (6, 35829312), (8, 26871984), (9, 23886208), (12, 17914656), (16, 13435992), (18, 11943104), (24, 8957328), (32, 6717996), (36, 5971552), (48, 4478664), (64, 3358998), (72, 2985776), (96, 2239332), (128, 1679499), (144, 1492888), (181, 1187712), (192, 1119666), (288, 746444), (362, 593856), (384, 559833), (543, 395904), (576, 373222), (724, 296928), (1031, 208512), (1086, 197952), (1152, 186611), (1448, 148464), (1629, 131968), (2062, 104256), (2172, 98976), (2896, 74232), (3093, 69504), (3258, 65984), (4124, 52128), (4344, 49488), (5792, 37116), (6186, 34752), (6516, 32992), (8248, 26064), (8688, 24744), (9279, 23168), (11584, 18558), (12372, 17376), (13032, 16496)]