103194784

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:259

約数の個数: 144

約数和(自身を含む): 267515136

約数和(自身を除く): 164320352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 49, 56, 62, 77, 88, 98, 112, 124, 154, 176, 193, 196, 217, 224, 248, 308, 341, 352, 386, 392, 434, 496, 539, 616, 682, 772, 784, 868, 992, 1078, 1232, 1351, 1364, 1519, 1544, 1568, 1736, 2123, 2156, 2387, 2464, 2702, 2728, 3038, 3088, 3472, 4246, 4312, 4774, 5404, 5456, 5983, 6076, 6176, 6944, 8492, 8624, 9457, 9548, 10808, 10912, 11966, 12152, 14861, 16709, 16984, 17248, 18914, 19096, 21616, 23932, 24304, 29722, 33418, 33968, 37828, 38192, 41881, 43232, 47864, 48608, 59444, 65813, 66836, 67936, 75656, 76384, 83762, 95728, 104027, 118888, 131626, 133672, 151312, 167524, 191456, 208054, 237776, 263252, 267344, 293167, 302624, 335048, 416108, 460691, 475552, 526504, 534688, 586334, 670096, 832216, 921382, 1053008, 1172668, 1340192, 1664432, 1842764, 2106016, 2345336, 3224837, 3328864, 3685528, 4690672, 6449674, 7371056, 9381344, 12899348, 14742112, 25798696, 51597392, 103194784]

約数ペア:

[(1, 103194784), (2, 51597392), (4, 25798696), (7, 14742112), (8, 12899348), (11, 9381344), (14, 7371056), (16, 6449674), (22, 4690672), (28, 3685528), (31, 3328864), (32, 3224837), (44, 2345336), (49, 2106016), (56, 1842764), (62, 1664432), (77, 1340192), (88, 1172668), (98, 1053008), (112, 921382), (124, 832216), (154, 670096), (176, 586334), (193, 534688), (196, 526504), (217, 475552), (224, 460691), (248, 416108), (308, 335048), (341, 302624), (352, 293167), (386, 267344), (392, 263252), (434, 237776), (496, 208054), (539, 191456), (616, 167524), (682, 151312), (772, 133672), (784, 131626), (868, 118888), (992, 104027), (1078, 95728), (1232, 83762), (1351, 76384), (1364, 75656), (1519, 67936), (1544, 66836), (1568, 65813), (1736, 59444), (2123, 48608), (2156, 47864), (2387, 43232), (2464, 41881), (2702, 38192), (2728, 37828), (3038, 33968), (3088, 33418), (3472, 29722), (4246, 24304), (4312, 23932), (4774, 21616), (5404, 19096), (5456, 18914), (5983, 17248), (6076, 16984), (6176, 16709), (6944, 14861), (8492, 12152), (8624, 11966), (9457, 10912), (9548, 10808)]