207451584

素因数分解:

$2^6\times 3^3\times {\mathrm{271}}^1\times {\mathrm{443}}^1$

素因数の和:735

約数の個数: 112

約数和(自身を含む): 613501440

約数和(自身を除く): 406049856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 271, 288, 432, 443, 542, 576, 813, 864, 886, 1084, 1329, 1626, 1728, 1772, 2168, 2439, 2658, 3252, 3544, 3987, 4336, 4878, 5316, 6504, 7088, 7317, 7974, 8672, 9756, 10632, 11961, 13008, 14176, 14634, 15948, 17344, 19512, 21264, 23922, 26016, 28352, 29268, 31896, 39024, 42528, 47844, 52032, 58536, 63792, 78048, 85056, 95688, 117072, 120053, 127584, 156096, 191376, 234144, 240106, 255168, 360159, 382752, 468288, 480212, 720318, 765504, 960424, 1080477, 1440636, 1920848, 2160954, 2881272, 3241431, 3841696, 4321908, 5762544, 6482862, 7683392, 8643816, 11525088, 12965724, 17287632, 23050176, 25931448, 34575264, 51862896, 69150528, 103725792, 207451584]

約数ペア:

[(1, 207451584), (2, 103725792), (3, 69150528), (4, 51862896), (6, 34575264), (8, 25931448), (9, 23050176), (12, 17287632), (16, 12965724), (18, 11525088), (24, 8643816), (27, 7683392), (32, 6482862), (36, 5762544), (48, 4321908), (54, 3841696), (64, 3241431), (72, 2881272), (96, 2160954), (108, 1920848), (144, 1440636), (192, 1080477), (216, 960424), (271, 765504), (288, 720318), (432, 480212), (443, 468288), (542, 382752), (576, 360159), (813, 255168), (864, 240106), (886, 234144), (1084, 191376), (1329, 156096), (1626, 127584), (1728, 120053), (1772, 117072), (2168, 95688), (2439, 85056), (2658, 78048), (3252, 63792), (3544, 58536), (3987, 52032), (4336, 47844), (4878, 42528), (5316, 39024), (6504, 31896), (7088, 29268), (7317, 28352), (7974, 26016), (8672, 23922), (9756, 21264), (10632, 19512), (11961, 17344), (13008, 15948), (14176, 14634)]