196351232

素因数分解:

$2^8\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1423}}^1$

素因数の和:1464

約数の個数: 108

約数和(自身を含む): 497722176

約数和(自身を除く): 301370944

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 256, 308, 352, 392, 448, 539, 616, 704, 784, 896, 1078, 1232, 1408, 1423, 1568, 1792, 2156, 2464, 2816, 2846, 3136, 4312, 4928, 5692, 6272, 8624, 9856, 9961, 11384, 12544, 15653, 17248, 19712, 19922, 22768, 31306, 34496, 39844, 45536, 62612, 68992, 69727, 79688, 91072, 109571, 125224, 137984, 139454, 159376, 182144, 219142, 250448, 278908, 318752, 364288, 438284, 500896, 557816, 637504, 766997, 876568, 1001792, 1115632, 1275008, 1533994, 1753136, 2003584, 2231264, 2550016, 3067988, 3506272, 4007168, 4462528, 6135976, 7012544, 8925056, 12271952, 14025088, 17850112, 24543904, 28050176, 49087808, 98175616, 196351232]

約数ペア:

[(1, 196351232), (2, 98175616), (4, 49087808), (7, 28050176), (8, 24543904), (11, 17850112), (14, 14025088), (16, 12271952), (22, 8925056), (28, 7012544), (32, 6135976), (44, 4462528), (49, 4007168), (56, 3506272), (64, 3067988), (77, 2550016), (88, 2231264), (98, 2003584), (112, 1753136), (128, 1533994), (154, 1275008), (176, 1115632), (196, 1001792), (224, 876568), (256, 766997), (308, 637504), (352, 557816), (392, 500896), (448, 438284), (539, 364288), (616, 318752), (704, 278908), (784, 250448), (896, 219142), (1078, 182144), (1232, 159376), (1408, 139454), (1423, 137984), (1568, 125224), (1792, 109571), (2156, 91072), (2464, 79688), (2816, 69727), (2846, 68992), (3136, 62612), (4312, 45536), (4928, 39844), (5692, 34496), (6272, 31306), (8624, 22768), (9856, 19922), (9961, 19712), (11384, 17248), (12544, 15653)]