193509888

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1$

素因数の和:926

約数の個数: 160

約数和(自身を含む): 606336192

約数和(自身を除く): 412826304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 176, 192, 208, 256, 264, 286, 312, 352, 384, 416, 429, 512, 528, 572, 624, 704, 768, 832, 858, 881, 1056, 1144, 1248, 1408, 1536, 1664, 1716, 1762, 2112, 2288, 2496, 2643, 2816, 3328, 3432, 3524, 4224, 4576, 4992, 5286, 5632, 6656, 6864, 7048, 8448, 9152, 9691, 9984, 10572, 11453, 13728, 14096, 16896, 18304, 19382, 19968, 21144, 22906, 27456, 28192, 29073, 34359, 36608, 38764, 42288, 45812, 54912, 56384, 58146, 68718, 73216, 77528, 84576, 91624, 109824, 112768, 116292, 125983, 137436, 155056, 169152, 183248, 219648, 225536, 232584, 251966, 274872, 310112, 338304, 366496, 377949, 451072, 465168, 503932, 549744, 620224, 676608, 732992, 755898, 930336, 1007864, 1099488, 1240448, 1353216, 1465984, 1511796, 1860672, 2015728, 2198976, 2480896, 2931968, 3023592, 3721344, 4031456, 4397952, 4961792, 5863936, 6047184, 7442688, 8062912, 8795904, 12094368, 14885376, 16125824, 17591808, 24188736, 32251648, 48377472, 64503296, 96754944, 193509888]

約数ペア:

[(1, 193509888), (2, 96754944), (3, 64503296), (4, 48377472), (6, 32251648), (8, 24188736), (11, 17591808), (12, 16125824), (13, 14885376), (16, 12094368), (22, 8795904), (24, 8062912), (26, 7442688), (32, 6047184), (33, 5863936), (39, 4961792), (44, 4397952), (48, 4031456), (52, 3721344), (64, 3023592), (66, 2931968), (78, 2480896), (88, 2198976), (96, 2015728), (104, 1860672), (128, 1511796), (132, 1465984), (143, 1353216), (156, 1240448), (176, 1099488), (192, 1007864), (208, 930336), (256, 755898), (264, 732992), (286, 676608), (312, 620224), (352, 549744), (384, 503932), (416, 465168), (429, 451072), (512, 377949), (528, 366496), (572, 338304), (624, 310112), (704, 274872), (768, 251966), (832, 232584), (858, 225536), (881, 219648), (1056, 183248), (1144, 169152), (1248, 155056), (1408, 137436), (1536, 125983), (1664, 116292), (1716, 112768), (1762, 109824), (2112, 91624), (2288, 84576), (2496, 77528), (2643, 73216), (2816, 68718), (3328, 58146), (3432, 56384), (3524, 54912), (4224, 45812), (4576, 42288), (4992, 38764), (5286, 36608), (5632, 34359), (6656, 29073), (6864, 28192), (7048, 27456), (8448, 22906), (9152, 21144), (9691, 19968), (9984, 19382), (10572, 18304), (11453, 16896), (13728, 14096)]