193343904

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{457}}^1$

素因数の和:599

約数の個数: 144

約数和(自身を含む): 598662792

約数和(自身を除く): 405318888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 113, 117, 144, 156, 208, 226, 234, 288, 312, 339, 416, 452, 457, 468, 624, 678, 904, 914, 936, 1017, 1248, 1356, 1371, 1469, 1808, 1828, 1872, 2034, 2712, 2742, 2938, 3616, 3656, 3744, 4068, 4113, 4407, 5424, 5484, 5876, 5941, 7312, 8136, 8226, 8814, 10848, 10968, 11752, 11882, 13221, 14624, 16272, 16452, 17628, 17823, 21936, 23504, 23764, 26442, 32544, 32904, 35256, 35646, 43872, 47008, 47528, 51641, 52884, 53469, 65808, 70512, 71292, 95056, 103282, 105768, 106938, 131616, 141024, 142584, 154923, 190112, 206564, 211536, 213876, 285168, 309846, 413128, 423072, 427752, 464769, 570336, 619692, 671333, 826256, 855504, 929538, 1239384, 1342666, 1652512, 1711008, 1859076, 2013999, 2478768, 2685332, 3718152, 4027998, 4957536, 5370664, 6041997, 7436304, 8055996, 10741328, 12083994, 14872608, 16111992, 21482656, 24167988, 32223984, 48335976, 64447968, 96671952, 193343904]

約数ペア:

[(1, 193343904), (2, 96671952), (3, 64447968), (4, 48335976), (6, 32223984), (8, 24167988), (9, 21482656), (12, 16111992), (13, 14872608), (16, 12083994), (18, 10741328), (24, 8055996), (26, 7436304), (32, 6041997), (36, 5370664), (39, 4957536), (48, 4027998), (52, 3718152), (72, 2685332), (78, 2478768), (96, 2013999), (104, 1859076), (113, 1711008), (117, 1652512), (144, 1342666), (156, 1239384), (208, 929538), (226, 855504), (234, 826256), (288, 671333), (312, 619692), (339, 570336), (416, 464769), (452, 427752), (457, 423072), (468, 413128), (624, 309846), (678, 285168), (904, 213876), (914, 211536), (936, 206564), (1017, 190112), (1248, 154923), (1356, 142584), (1371, 141024), (1469, 131616), (1808, 106938), (1828, 105768), (1872, 103282), (2034, 95056), (2712, 71292), (2742, 70512), (2938, 65808), (3616, 53469), (3656, 52884), (3744, 51641), (4068, 47528), (4113, 47008), (4407, 43872), (5424, 35646), (5484, 35256), (5876, 32904), (5941, 32544), (7312, 26442), (8136, 23764), (8226, 23504), (8814, 21936), (10848, 17823), (10968, 17628), (11752, 16452), (11882, 16272), (13221, 14624)]