194550384

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{457}}^1$

素因数の和:663

約数の個数: 120

約数和(自身を含む): 589160208

約数和(自身を除く): 394609824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 181, 196, 294, 336, 362, 392, 457, 543, 588, 724, 784, 914, 1086, 1176, 1267, 1371, 1448, 1828, 2172, 2352, 2534, 2742, 2896, 3199, 3656, 3801, 4344, 5068, 5484, 6398, 7312, 7602, 8688, 8869, 9597, 10136, 10968, 12796, 15204, 17738, 19194, 20272, 21936, 22393, 25592, 26607, 30408, 35476, 38388, 44786, 51184, 53214, 60816, 67179, 70952, 76776, 82717, 89572, 106428, 134358, 141904, 153552, 165434, 179144, 212856, 248151, 268716, 330868, 358288, 425712, 496302, 537432, 579019, 661736, 992604, 1074864, 1158038, 1323472, 1737057, 1985208, 2316076, 3474114, 3970416, 4053133, 4632152, 6948228, 8106266, 9264304, 12159399, 13896456, 16212532, 24318798, 27792912, 32425064, 48637596, 64850128, 97275192, 194550384]

約数ペア:

[(1, 194550384), (2, 97275192), (3, 64850128), (4, 48637596), (6, 32425064), (7, 27792912), (8, 24318798), (12, 16212532), (14, 13896456), (16, 12159399), (21, 9264304), (24, 8106266), (28, 6948228), (42, 4632152), (48, 4053133), (49, 3970416), (56, 3474114), (84, 2316076), (98, 1985208), (112, 1737057), (147, 1323472), (168, 1158038), (181, 1074864), (196, 992604), (294, 661736), (336, 579019), (362, 537432), (392, 496302), (457, 425712), (543, 358288), (588, 330868), (724, 268716), (784, 248151), (914, 212856), (1086, 179144), (1176, 165434), (1267, 153552), (1371, 141904), (1448, 134358), (1828, 106428), (2172, 89572), (2352, 82717), (2534, 76776), (2742, 70952), (2896, 67179), (3199, 60816), (3656, 53214), (3801, 51184), (4344, 44786), (5068, 38388), (5484, 35476), (6398, 30408), (7312, 26607), (7602, 25592), (8688, 22393), (8869, 21936), (9597, 20272), (10136, 19194), (10968, 17738), (12796, 15204)]