205854360192

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{443407}}^1$

素因数の和:443471

約数の個数: 192

約数和(自身を含む): 658514088960

約数和(自身を除く): 452659728768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 128, 144, 156, 186, 192, 208, 234, 248, 279, 288, 312, 372, 384, 403, 416, 468, 496, 558, 576, 624, 744, 806, 832, 936, 992, 1116, 1152, 1209, 1248, 1488, 1612, 1664, 1872, 1984, 2232, 2418, 2496, 2976, 3224, 3627, 3744, 3968, 4464, 4836, 4992, 5952, 6448, 7254, 7488, 8928, 9672, 11904, 12896, 14508, 14976, 17856, 19344, 25792, 29016, 35712, 38688, 51584, 58032, 77376, 116064, 154752, 232128, 443407, 464256, 886814, 1330221, 1773628, 2660442, 3547256, 3990663, 5320884, 5764291, 7094512, 7981326, 10641768, 11528582, 13745617, 14189024, 15962652, 17292873, 21283536, 23057164, 27491234, 28378048, 31925304, 34585746, 41236851, 42567072, 46114328, 51878619, 54982468, 56756096, 63850608, 69171492, 82473702, 85134144, 92228656, 103757238, 109964936, 123710553, 127701216, 138342984, 164947404, 170268288, 178693021, 184457312, 207514476, 219929872, 247421106, 255402432, 276685968, 329894808, 357386042, 368914624, 415028952, 439859744, 494842212, 510804864, 536079063, 553371936, 659789616, 714772084, 737829248, 830057904, 879719488, 989684424, 1072158126, 1106743872, 1319579232, 1429544168, 1608237189, 1660115808, 1759438976, 1979368848, 2144316252, 2213487744, 2639158464, 2859088336, 3216474378, 3320231616, 3958737696, 4288632504, 5278316928, 5718176672, 6432948756, 6640463232, 7917475392, 8577265008, 11436353344, 12865897512, 15834950784, 17154530016, 22872706688, 25731795024, 34309060032, 51463590048, 68618120064, 102927180096, 205854360192]

約数ペア:

[(1, 205854360192), (2, 102927180096), (3, 68618120064), (4, 51463590048), (6, 34309060032), (8, 25731795024), (9, 22872706688), (12, 17154530016), (13, 15834950784), (16, 12865897512), (18, 11436353344), (24, 8577265008), (26, 7917475392), (31, 6640463232), (32, 6432948756), (36, 5718176672), (39, 5278316928), (48, 4288632504), (52, 3958737696), (62, 3320231616), (64, 3216474378), (72, 2859088336), (78, 2639158464), (93, 2213487744), (96, 2144316252), (104, 1979368848), (117, 1759438976), (124, 1660115808), (128, 1608237189), (144, 1429544168), (156, 1319579232), (186, 1106743872), (192, 1072158126), (208, 989684424), (234, 879719488), (248, 830057904), (279, 737829248), (288, 714772084), (312, 659789616), (372, 553371936), (384, 536079063), (403, 510804864), (416, 494842212), (468, 439859744), (496, 415028952), (558, 368914624), (576, 357386042), (624, 329894808), (744, 276685968), (806, 255402432), (832, 247421106), (936, 219929872), (992, 207514476), (1116, 184457312), (1152, 178693021), (1209, 170268288), (1248, 164947404), (1488, 138342984), (1612, 127701216), (1664, 123710553), (1872, 109964936), (1984, 103757238), (2232, 92228656), (2418, 85134144), (2496, 82473702), (2976, 69171492), (3224, 63850608), (3627, 56756096), (3744, 54982468), (3968, 51878619), (4464, 46114328), (4836, 42567072), (4992, 41236851), (5952, 34585746), (6448, 31925304), (7254, 28378048), (7488, 27491234), (8928, 23057164), (9672, 21283536), (11904, 17292873), (12896, 15962652), (14508, 14189024), (14976, 13745617), (17856, 11528582), (19344, 10641768), (25792, 7981326), (29016, 7094512), (35712, 5764291), (38688, 5320884), (51584, 3990663), (58032, 3547256), (77376, 2660442), (116064, 1773628), (154752, 1330221), (232128, 886814), (443407, 464256)]