227096576

素因数分解:

$2^{11}\times 7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:140

約数の個数: 144

約数和(自身を含む): 552726720

約数和(自身を除く): 325630144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 73, 98, 112, 124, 128, 146, 196, 217, 224, 248, 256, 292, 392, 434, 448, 496, 511, 512, 584, 784, 868, 896, 992, 1022, 1024, 1168, 1519, 1568, 1736, 1792, 1984, 2044, 2048, 2263, 2336, 3038, 3136, 3472, 3577, 3584, 3968, 4088, 4526, 4672, 6076, 6272, 6944, 7154, 7168, 7936, 8176, 9052, 9344, 12152, 12544, 13888, 14308, 14336, 15841, 15872, 16352, 18104, 18688, 24304, 25088, 27776, 28616, 31682, 31744, 32704, 36208, 37376, 48608, 50176, 55552, 57232, 63364, 63488, 65408, 72416, 74752, 97216, 100352, 110887, 111104, 114464, 126728, 130816, 144832, 149504, 194432, 221774, 222208, 228928, 253456, 261632, 289664, 388864, 443548, 444416, 457856, 506912, 523264, 579328, 777728, 887096, 915712, 1013824, 1046528, 1158656, 1555456, 1774192, 1831424, 2027648, 2317312, 3110912, 3548384, 3662848, 4055296, 4634624, 7096768, 7325696, 8110592, 14193536, 16221184, 28387072, 32442368, 56774144, 113548288, 227096576]

約数ペア:

[(1, 227096576), (2, 113548288), (4, 56774144), (7, 32442368), (8, 28387072), (14, 16221184), (16, 14193536), (28, 8110592), (31, 7325696), (32, 7096768), (49, 4634624), (56, 4055296), (62, 3662848), (64, 3548384), (73, 3110912), (98, 2317312), (112, 2027648), (124, 1831424), (128, 1774192), (146, 1555456), (196, 1158656), (217, 1046528), (224, 1013824), (248, 915712), (256, 887096), (292, 777728), (392, 579328), (434, 523264), (448, 506912), (496, 457856), (511, 444416), (512, 443548), (584, 388864), (784, 289664), (868, 261632), (896, 253456), (992, 228928), (1022, 222208), (1024, 221774), (1168, 194432), (1519, 149504), (1568, 144832), (1736, 130816), (1792, 126728), (1984, 114464), (2044, 111104), (2048, 110887), (2263, 100352), (2336, 97216), (3038, 74752), (3136, 72416), (3472, 65408), (3577, 63488), (3584, 63364), (3968, 57232), (4088, 55552), (4526, 50176), (4672, 48608), (6076, 37376), (6272, 36208), (6944, 32704), (7154, 31744), (7168, 31682), (7936, 28616), (8176, 27776), (9052, 25088), (9344, 24304), (12152, 18688), (12544, 18104), (13888, 16352), (14308, 15872), (14336, 15841)]