191479808

素因数分解:

$2^{14}\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:101

約数の個数: 120

約数和(自身を含む): 440388480

約数和(自身を除く): 248908672

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 31, 32, 52, 58, 62, 64, 104, 116, 124, 128, 208, 232, 248, 256, 377, 403, 416, 464, 496, 512, 754, 806, 832, 899, 928, 992, 1024, 1508, 1612, 1664, 1798, 1856, 1984, 2048, 3016, 3224, 3328, 3596, 3712, 3968, 4096, 6032, 6448, 6656, 7192, 7424, 7936, 8192, 11687, 12064, 12896, 13312, 14384, 14848, 15872, 16384, 23374, 24128, 25792, 26624, 28768, 29696, 31744, 46748, 48256, 51584, 53248, 57536, 59392, 63488, 93496, 96512, 103168, 106496, 115072, 118784, 126976, 186992, 193024, 206336, 212992, 230144, 237568, 253952, 373984, 386048, 412672, 460288, 475136, 507904, 747968, 772096, 825344, 920576, 1495936, 1544192, 1650688, 1841152, 2991872, 3088384, 3301376, 3682304, 5983744, 6176768, 6602752, 7364608, 11967488, 14729216, 23934976, 47869952, 95739904, 191479808]

約数ペア:

[(1, 191479808), (2, 95739904), (4, 47869952), (8, 23934976), (13, 14729216), (16, 11967488), (26, 7364608), (29, 6602752), (31, 6176768), (32, 5983744), (52, 3682304), (58, 3301376), (62, 3088384), (64, 2991872), (104, 1841152), (116, 1650688), (124, 1544192), (128, 1495936), (208, 920576), (232, 825344), (248, 772096), (256, 747968), (377, 507904), (403, 475136), (416, 460288), (464, 412672), (496, 386048), (512, 373984), (754, 253952), (806, 237568), (832, 230144), (899, 212992), (928, 206336), (992, 193024), (1024, 186992), (1508, 126976), (1612, 118784), (1664, 115072), (1798, 106496), (1856, 103168), (1984, 96512), (2048, 93496), (3016, 63488), (3224, 59392), (3328, 57536), (3596, 53248), (3712, 51584), (3968, 48256), (4096, 46748), (6032, 31744), (6448, 29696), (6656, 28768), (7192, 26624), (7424, 25792), (7936, 24128), (8192, 23374), (11687, 16384), (12064, 15872), (12896, 14848), (13312, 14384)]