194383728

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:452

約数の個数: 240

約数和(自身を含む): 694526976

約数和(自身を除く): 500143248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 47, 48, 56, 63, 66, 72, 77, 84, 88, 94, 99, 112, 126, 132, 141, 144, 154, 168, 176, 188, 198, 231, 252, 264, 282, 308, 329, 336, 373, 376, 396, 423, 462, 504, 517, 528, 564, 616, 658, 693, 746, 752, 792, 846, 924, 987, 1008, 1034, 1119, 1128, 1232, 1316, 1386, 1492, 1551, 1584, 1692, 1848, 1974, 2068, 2238, 2256, 2611, 2632, 2772, 2961, 2984, 3102, 3357, 3384, 3619, 3696, 3948, 4103, 4136, 4476, 4653, 5222, 5264, 5544, 5922, 5968, 6204, 6714, 6768, 7238, 7833, 7896, 8206, 8272, 8952, 9306, 10444, 10857, 11088, 11844, 12309, 12408, 13428, 14476, 15666, 15792, 16412, 17531, 17904, 18612, 20888, 21714, 23499, 23688, 24618, 24816, 26856, 28721, 28952, 31332, 32571, 32824, 35062, 36927, 37224, 41776, 43428, 46998, 47376, 49236, 52593, 53712, 57442, 57904, 62664, 65142, 65648, 70124, 73854, 74448, 86163, 86856, 93996, 98472, 105186, 114884, 122717, 125328, 130284, 140248, 147708, 157779, 172326, 173712, 187992, 192841, 196944, 210372, 229768, 245434, 258489, 260568, 280496, 295416, 315558, 344652, 368151, 375984, 385682, 420744, 459536, 490868, 516978, 521136, 578523, 590832, 631116, 689304, 736302, 771364, 841488, 981736, 1033956, 1104453, 1157046, 1262232, 1349887, 1378608, 1472604, 1542728, 1735569, 1963472, 2067912, 2208906, 2314092, 2524464, 2699774, 2945208, 3085456, 3471138, 4049661, 4135824, 4417812, 4628184, 5399548, 5890416, 6942276, 8099322, 8835624, 9256368, 10799096, 12148983, 13884552, 16198644, 17671248, 21598192, 24297966, 27769104, 32397288, 48595932, 64794576, 97191864, 194383728]

約数ペア:

[(1, 194383728), (2, 97191864), (3, 64794576), (4, 48595932), (6, 32397288), (7, 27769104), (8, 24297966), (9, 21598192), (11, 17671248), (12, 16198644), (14, 13884552), (16, 12148983), (18, 10799096), (21, 9256368), (22, 8835624), (24, 8099322), (28, 6942276), (33, 5890416), (36, 5399548), (42, 4628184), (44, 4417812), (47, 4135824), (48, 4049661), (56, 3471138), (63, 3085456), (66, 2945208), (72, 2699774), (77, 2524464), (84, 2314092), (88, 2208906), (94, 2067912), (99, 1963472), (112, 1735569), (126, 1542728), (132, 1472604), (141, 1378608), (144, 1349887), (154, 1262232), (168, 1157046), (176, 1104453), (188, 1033956), (198, 981736), (231, 841488), (252, 771364), (264, 736302), (282, 689304), (308, 631116), (329, 590832), (336, 578523), (373, 521136), (376, 516978), (396, 490868), (423, 459536), (462, 420744), (504, 385682), (517, 375984), (528, 368151), (564, 344652), (616, 315558), (658, 295416), (693, 280496), (746, 260568), (752, 258489), (792, 245434), (846, 229768), (924, 210372), (987, 196944), (1008, 192841), (1034, 187992), (1119, 173712), (1128, 172326), (1232, 157779), (1316, 147708), (1386, 140248), (1492, 130284), (1551, 125328), (1584, 122717), (1692, 114884), (1848, 105186), (1974, 98472), (2068, 93996), (2238, 86856), (2256, 86163), (2611, 74448), (2632, 73854), (2772, 70124), (2961, 65648), (2984, 65142), (3102, 62664), (3357, 57904), (3384, 57442), (3619, 53712), (3696, 52593), (3948, 49236), (4103, 47376), (4136, 46998), (4476, 43428), (4653, 41776), (5222, 37224), (5264, 36927), (5544, 35062), (5922, 32824), (5968, 32571), (6204, 31332), (6714, 28952), (6768, 28721), (7238, 26856), (7833, 24816), (7896, 24618), (8206, 23688), (8272, 23499), (8952, 21714), (9306, 20888), (10444, 18612), (10857, 17904), (11088, 17531), (11844, 16412), (12309, 15792), (12408, 15666), (13428, 14476)]