193921728

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1$

素因数の和:1055

約数の個数: 224

約数和(自身を含む): 689579520

約数和(自身を除く): 495657792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 64, 66, 77, 78, 84, 88, 91, 96, 104, 112, 132, 143, 154, 156, 168, 176, 182, 192, 208, 224, 231, 264, 273, 286, 308, 312, 336, 352, 364, 416, 429, 448, 462, 528, 546, 572, 616, 624, 672, 704, 728, 832, 858, 924, 1001, 1009, 1056, 1092, 1144, 1232, 1248, 1344, 1456, 1716, 1848, 2002, 2018, 2112, 2184, 2288, 2464, 2496, 2912, 3003, 3027, 3432, 3696, 4004, 4036, 4368, 4576, 4928, 5824, 6006, 6054, 6864, 7063, 7392, 8008, 8072, 8736, 9152, 11099, 12012, 12108, 13117, 13728, 14126, 14784, 16016, 16144, 17472, 21189, 22198, 24024, 24216, 26234, 27456, 28252, 32032, 32288, 33297, 39351, 42378, 44396, 48048, 48432, 52468, 56504, 64064, 64576, 66594, 77693, 78702, 84756, 88792, 91819, 96096, 96864, 104936, 113008, 133188, 144287, 155386, 157404, 169512, 177584, 183638, 192192, 193728, 209872, 226016, 233079, 266376, 275457, 288574, 310772, 314808, 339024, 355168, 367276, 419744, 432861, 452032, 466158, 532752, 550914, 577148, 621544, 629616, 678048, 710336, 734552, 839488, 865722, 932316, 1010009, 1065504, 1101828, 1154296, 1243088, 1259232, 1356096, 1469104, 1731444, 1864632, 2020018, 2131008, 2203656, 2308592, 2486176, 2518464, 2938208, 3030027, 3462888, 3729264, 4040036, 4407312, 4617184, 4972352, 5876416, 6060054, 6925776, 7458528, 8080072, 8814624, 9234368, 12120108, 13851552, 14917056, 16160144, 17629248, 24240216, 27703104, 32320288, 48480432, 64640576, 96960864, 193921728]

約数ペア:

[(1, 193921728), (2, 96960864), (3, 64640576), (4, 48480432), (6, 32320288), (7, 27703104), (8, 24240216), (11, 17629248), (12, 16160144), (13, 14917056), (14, 13851552), (16, 12120108), (21, 9234368), (22, 8814624), (24, 8080072), (26, 7458528), (28, 6925776), (32, 6060054), (33, 5876416), (39, 4972352), (42, 4617184), (44, 4407312), (48, 4040036), (52, 3729264), (56, 3462888), (64, 3030027), (66, 2938208), (77, 2518464), (78, 2486176), (84, 2308592), (88, 2203656), (91, 2131008), (96, 2020018), (104, 1864632), (112, 1731444), (132, 1469104), (143, 1356096), (154, 1259232), (156, 1243088), (168, 1154296), (176, 1101828), (182, 1065504), (192, 1010009), (208, 932316), (224, 865722), (231, 839488), (264, 734552), (273, 710336), (286, 678048), (308, 629616), (312, 621544), (336, 577148), (352, 550914), (364, 532752), (416, 466158), (429, 452032), (448, 432861), (462, 419744), (528, 367276), (546, 355168), (572, 339024), (616, 314808), (624, 310772), (672, 288574), (704, 275457), (728, 266376), (832, 233079), (858, 226016), (924, 209872), (1001, 193728), (1009, 192192), (1056, 183638), (1092, 177584), (1144, 169512), (1232, 157404), (1248, 155386), (1344, 144287), (1456, 133188), (1716, 113008), (1848, 104936), (2002, 96864), (2018, 96096), (2112, 91819), (2184, 88792), (2288, 84756), (2464, 78702), (2496, 77693), (2912, 66594), (3003, 64576), (3027, 64064), (3432, 56504), (3696, 52468), (4004, 48432), (4036, 48048), (4368, 44396), (4576, 42378), (4928, 39351), (5824, 33297), (6006, 32288), (6054, 32032), (6864, 28252), (7063, 27456), (7392, 26234), (8008, 24216), (8072, 24024), (8736, 22198), (9152, 21189), (11099, 17472), (12012, 16144), (12108, 16016), (13117, 14784), (13728, 14126)]