201985344

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:549

約数の個数: 168

約数和(自身を含む): 641908800

約数和(自身を除く): 439923456

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 71, 72, 88, 96, 99, 132, 142, 144, 176, 192, 198, 213, 264, 284, 288, 352, 396, 426, 449, 528, 568, 576, 639, 704, 781, 792, 852, 898, 1056, 1136, 1278, 1347, 1562, 1584, 1704, 1796, 2112, 2272, 2343, 2556, 2694, 3124, 3168, 3408, 3592, 4041, 4544, 4686, 4939, 5112, 5388, 6248, 6336, 6816, 7029, 7184, 8082, 9372, 9878, 10224, 10776, 12496, 13632, 14058, 14368, 14817, 16164, 18744, 19756, 20448, 21552, 24992, 28116, 28736, 29634, 31879, 32328, 37488, 39512, 40896, 43104, 44451, 49984, 56232, 59268, 63758, 64656, 74976, 79024, 86208, 88902, 95637, 112464, 118536, 127516, 129312, 149952, 158048, 177804, 191274, 224928, 237072, 255032, 258624, 286911, 316096, 350669, 355608, 382548, 449856, 474144, 510064, 573822, 701338, 711216, 765096, 948288, 1020128, 1052007, 1147644, 1402676, 1422432, 1530192, 2040256, 2104014, 2295288, 2805352, 2844864, 3060384, 3156021, 4208028, 4590576, 5610704, 6120768, 6312042, 8416056, 9181152, 11221408, 12624084, 16832112, 18362304, 22442816, 25248168, 33664224, 50496336, 67328448, 100992672, 201985344]

約数ペア:

[(1, 201985344), (2, 100992672), (3, 67328448), (4, 50496336), (6, 33664224), (8, 25248168), (9, 22442816), (11, 18362304), (12, 16832112), (16, 12624084), (18, 11221408), (22, 9181152), (24, 8416056), (32, 6312042), (33, 6120768), (36, 5610704), (44, 4590576), (48, 4208028), (64, 3156021), (66, 3060384), (71, 2844864), (72, 2805352), (88, 2295288), (96, 2104014), (99, 2040256), (132, 1530192), (142, 1422432), (144, 1402676), (176, 1147644), (192, 1052007), (198, 1020128), (213, 948288), (264, 765096), (284, 711216), (288, 701338), (352, 573822), (396, 510064), (426, 474144), (449, 449856), (528, 382548), (568, 355608), (576, 350669), (639, 316096), (704, 286911), (781, 258624), (792, 255032), (852, 237072), (898, 224928), (1056, 191274), (1136, 177804), (1278, 158048), (1347, 149952), (1562, 129312), (1584, 127516), (1704, 118536), (1796, 112464), (2112, 95637), (2272, 88902), (2343, 86208), (2556, 79024), (2694, 74976), (3124, 64656), (3168, 63758), (3408, 59268), (3592, 56232), (4041, 49984), (4544, 44451), (4686, 43104), (4939, 40896), (5112, 39512), (5388, 37488), (6248, 32328), (6336, 31879), (6816, 29634), (7029, 28736), (7184, 28116), (8082, 24992), (9372, 21552), (9878, 20448), (10224, 19756), (10776, 18744), (12496, 16164), (13632, 14817), (14058, 14368)]