191485952

素因数分解:

$2^{11}\times 7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:104

約数の個数: 144

約数和(自身を含む): 474299280

約数和(自身を除く): 282813328

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 37, 38, 56, 64, 74, 76, 112, 128, 133, 148, 152, 224, 256, 259, 266, 296, 304, 361, 448, 512, 518, 532, 592, 608, 703, 722, 896, 1024, 1036, 1064, 1184, 1216, 1406, 1444, 1792, 2048, 2072, 2128, 2368, 2432, 2527, 2812, 2888, 3584, 4144, 4256, 4736, 4864, 4921, 5054, 5624, 5776, 7168, 8288, 8512, 9472, 9728, 9842, 10108, 11248, 11552, 13357, 14336, 16576, 17024, 18944, 19456, 19684, 20216, 22496, 23104, 26714, 33152, 34048, 37888, 38912, 39368, 40432, 44992, 46208, 53428, 66304, 68096, 75776, 78736, 80864, 89984, 92416, 93499, 106856, 132608, 136192, 157472, 161728, 179968, 184832, 186998, 213712, 265216, 272384, 314944, 323456, 359936, 369664, 373996, 427424, 530432, 629888, 646912, 719872, 739328, 747992, 854848, 1259776, 1293824, 1439744, 1495984, 1709696, 2519552, 2587648, 2991968, 3419392, 5039104, 5175296, 5983936, 6838784, 10078208, 11967872, 13677568, 23935744, 27355136, 47871488, 95742976, 191485952]

約数ペア:

[(1, 191485952), (2, 95742976), (4, 47871488), (7, 27355136), (8, 23935744), (14, 13677568), (16, 11967872), (19, 10078208), (28, 6838784), (32, 5983936), (37, 5175296), (38, 5039104), (56, 3419392), (64, 2991968), (74, 2587648), (76, 2519552), (112, 1709696), (128, 1495984), (133, 1439744), (148, 1293824), (152, 1259776), (224, 854848), (256, 747992), (259, 739328), (266, 719872), (296, 646912), (304, 629888), (361, 530432), (448, 427424), (512, 373996), (518, 369664), (532, 359936), (592, 323456), (608, 314944), (703, 272384), (722, 265216), (896, 213712), (1024, 186998), (1036, 184832), (1064, 179968), (1184, 161728), (1216, 157472), (1406, 136192), (1444, 132608), (1792, 106856), (2048, 93499), (2072, 92416), (2128, 89984), (2368, 80864), (2432, 78736), (2527, 75776), (2812, 68096), (2888, 66304), (3584, 53428), (4144, 46208), (4256, 44992), (4736, 40432), (4864, 39368), (4921, 38912), (5054, 37888), (5624, 34048), (5776, 33152), (7168, 26714), (8288, 23104), (8512, 22496), (9472, 20216), (9728, 19684), (9842, 19456), (10108, 18944), (11248, 17024), (11552, 16576), (13357, 14336)]