194337472

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 168

約数和(自身を含む): 499059200

約数和(自身を除く): 304721728

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 64, 68, 76, 79, 112, 119, 133, 136, 152, 158, 224, 238, 266, 272, 289, 304, 316, 323, 448, 476, 532, 544, 553, 578, 608, 632, 646, 952, 1064, 1088, 1106, 1156, 1216, 1264, 1292, 1343, 1501, 1904, 2023, 2128, 2212, 2261, 2312, 2528, 2584, 2686, 3002, 3808, 4046, 4256, 4424, 4522, 4624, 5056, 5168, 5372, 5491, 6004, 7616, 8092, 8512, 8848, 9044, 9248, 9401, 10336, 10507, 10744, 10982, 12008, 16184, 17696, 18088, 18496, 18802, 20672, 21014, 21488, 21964, 22831, 24016, 25517, 32368, 35392, 36176, 37604, 38437, 42028, 42976, 43928, 45662, 48032, 51034, 64736, 72352, 75208, 76874, 84056, 85952, 87856, 91324, 96064, 102068, 129472, 144704, 150416, 153748, 159817, 168112, 175712, 178619, 182648, 204136, 300832, 307496, 319634, 336224, 351424, 357238, 365296, 408272, 433789, 601664, 614992, 639268, 672448, 714476, 730592, 816544, 867578, 1229984, 1278536, 1428952, 1461184, 1633088, 1735156, 2459968, 2557072, 2857904, 3036523, 3470312, 5114144, 5715808, 6073046, 6940624, 10228288, 11431616, 12146092, 13881248, 24292184, 27762496, 48584368, 97168736, 194337472]

約数ペア:

[(1, 194337472), (2, 97168736), (4, 48584368), (7, 27762496), (8, 24292184), (14, 13881248), (16, 12146092), (17, 11431616), (19, 10228288), (28, 6940624), (32, 6073046), (34, 5715808), (38, 5114144), (56, 3470312), (64, 3036523), (68, 2857904), (76, 2557072), (79, 2459968), (112, 1735156), (119, 1633088), (133, 1461184), (136, 1428952), (152, 1278536), (158, 1229984), (224, 867578), (238, 816544), (266, 730592), (272, 714476), (289, 672448), (304, 639268), (316, 614992), (323, 601664), (448, 433789), (476, 408272), (532, 365296), (544, 357238), (553, 351424), (578, 336224), (608, 319634), (632, 307496), (646, 300832), (952, 204136), (1064, 182648), (1088, 178619), (1106, 175712), (1156, 168112), (1216, 159817), (1264, 153748), (1292, 150416), (1343, 144704), (1501, 129472), (1904, 102068), (2023, 96064), (2128, 91324), (2212, 87856), (2261, 85952), (2312, 84056), (2528, 76874), (2584, 75208), (2686, 72352), (3002, 64736), (3808, 51034), (4046, 48032), (4256, 45662), (4424, 43928), (4522, 42976), (4624, 42028), (5056, 38437), (5168, 37604), (5372, 36176), (5491, 35392), (6004, 32368), (7616, 25517), (8092, 24016), (8512, 22831), (8848, 21964), (9044, 21488), (9248, 21014), (9401, 20672), (10336, 18802), (10507, 18496), (10744, 18088), (10982, 17696), (12008, 16184)]