190399104

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{3373}}^1$

素因数の和:3407

約数の個数: 144

約数和(自身を含む): 637534170

約数和(自身を除く): 447135066

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 3136, 3373, 3528, 4032, 4704, 6272, 6746, 7056, 8064, 9408, 10119, 13492, 14112, 18816, 20238, 23611, 26984, 28224, 30357, 40476, 47222, 53968, 56448, 60714, 70833, 80952, 94444, 107936, 121428, 141666, 161904, 165277, 188888, 212499, 215872, 242856, 283332, 323808, 330554, 377776, 424998, 431744, 485712, 495831, 566664, 647616, 661108, 755552, 849996, 971424, 991662, 1133328, 1295232, 1322216, 1487493, 1511104, 1699992, 1942848, 1983324, 2266656, 2644432, 2974986, 3022208, 3399984, 3885696, 3966648, 4533312, 5288864, 5949972, 6799968, 7933296, 9066624, 10577728, 11899944, 13599936, 15866592, 21155456, 23799888, 27199872, 31733184, 47599776, 63466368, 95199552, 190399104]

約数ペア:

[(1, 190399104), (2, 95199552), (3, 63466368), (4, 47599776), (6, 31733184), (7, 27199872), (8, 23799888), (9, 21155456), (12, 15866592), (14, 13599936), (16, 11899944), (18, 10577728), (21, 9066624), (24, 7933296), (28, 6799968), (32, 5949972), (36, 5288864), (42, 4533312), (48, 3966648), (49, 3885696), (56, 3399984), (63, 3022208), (64, 2974986), (72, 2644432), (84, 2266656), (96, 1983324), (98, 1942848), (112, 1699992), (126, 1511104), (128, 1487493), (144, 1322216), (147, 1295232), (168, 1133328), (192, 991662), (196, 971424), (224, 849996), (252, 755552), (288, 661108), (294, 647616), (336, 566664), (384, 495831), (392, 485712), (441, 431744), (448, 424998), (504, 377776), (576, 330554), (588, 323808), (672, 283332), (784, 242856), (882, 215872), (896, 212499), (1008, 188888), (1152, 165277), (1176, 161904), (1344, 141666), (1568, 121428), (1764, 107936), (2016, 94444), (2352, 80952), (2688, 70833), (3136, 60714), (3373, 56448), (3528, 53968), (4032, 47222), (4704, 40476), (6272, 30357), (6746, 28224), (7056, 26984), (8064, 23611), (9408, 20238), (10119, 18816), (13492, 14112)]