205758592416

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^2\times {\mathrm{469717}}^1$

素因数の和:469765

約数の個数: 180

約数和(自身を含む): 655260837462

約数和(自身を除く): 449502245046

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 169, 208, 216, 234, 288, 312, 324, 338, 351, 416, 432, 468, 507, 624, 648, 676, 702, 864, 936, 1014, 1053, 1248, 1296, 1352, 1404, 1521, 1872, 2028, 2106, 2592, 2704, 2808, 3042, 3744, 4056, 4212, 4563, 5408, 5616, 6084, 8112, 8424, 9126, 11232, 12168, 13689, 16224, 16848, 18252, 24336, 27378, 33696, 36504, 48672, 54756, 73008, 109512, 146016, 219024, 438048, 469717, 939434, 1409151, 1878868, 2818302, 3757736, 4227453, 5636604, 6106321, 7515472, 8454906, 11273208, 12212642, 12682359, 15030944, 16909812, 18318963, 22546416, 24425284, 25364718, 33819624, 36637926, 38047077, 45092832, 48850568, 50729436, 54956889, 67639248, 73275852, 76094154, 79382173, 97701136, 101458872, 109913778, 135278496, 146551704, 152188308, 158764346, 164870667, 195402272, 202917744, 219827556, 238146519, 293103408, 304376616, 317528692, 329741334, 405835488, 439655112, 476293038, 494612001, 586206816, 608753232, 635057384, 659482668, 714439557, 879310224, 952586076, 989224002, 1217506464, 1270114768, 1318965336, 1428879114, 1758620448, 1905172152, 1978448004, 2143318671, 2540229536, 2637930672, 2857758228, 3810344304, 3956896008, 4286637342, 5275861344, 5715516456, 6429956013, 7620688608, 7913792016, 8573274684, 11431032912, 12859912026, 15827584032, 17146549368, 22862065824, 25719824052, 34293098736, 51439648104, 68586197472, 102879296208, 205758592416]

約数ペア:

[(1, 205758592416), (2, 102879296208), (3, 68586197472), (4, 51439648104), (6, 34293098736), (8, 25719824052), (9, 22862065824), (12, 17146549368), (13, 15827584032), (16, 12859912026), (18, 11431032912), (24, 8573274684), (26, 7913792016), (27, 7620688608), (32, 6429956013), (36, 5715516456), (39, 5275861344), (48, 4286637342), (52, 3956896008), (54, 3810344304), (72, 2857758228), (78, 2637930672), (81, 2540229536), (96, 2143318671), (104, 1978448004), (108, 1905172152), (117, 1758620448), (144, 1428879114), (156, 1318965336), (162, 1270114768), (169, 1217506464), (208, 989224002), (216, 952586076), (234, 879310224), (288, 714439557), (312, 659482668), (324, 635057384), (338, 608753232), (351, 586206816), (416, 494612001), (432, 476293038), (468, 439655112), (507, 405835488), (624, 329741334), (648, 317528692), (676, 304376616), (702, 293103408), (864, 238146519), (936, 219827556), (1014, 202917744), (1053, 195402272), (1248, 164870667), (1296, 158764346), (1352, 152188308), (1404, 146551704), (1521, 135278496), (1872, 109913778), (2028, 101458872), (2106, 97701136), (2592, 79382173), (2704, 76094154), (2808, 73275852), (3042, 67639248), (3744, 54956889), (4056, 50729436), (4212, 48850568), (4563, 45092832), (5408, 38047077), (5616, 36637926), (6084, 33819624), (8112, 25364718), (8424, 24425284), (9126, 22546416), (11232, 18318963), (12168, 16909812), (13689, 15030944), (16224, 12682359), (16848, 12212642), (18252, 11273208), (24336, 8454906), (27378, 7515472), (33696, 6106321), (36504, 5636604), (48672, 4227453), (54756, 3757736), (73008, 2818302), (109512, 1878868), (146016, 1409151), (219024, 939434), (438048, 469717)]