189717696

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:459

約数の個数: 168

約数和(自身を含む): 627221504

約数和(自身を除く): 437503808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 211, 223, 224, 252, 288, 336, 422, 446, 448, 504, 576, 633, 669, 672, 844, 892, 1008, 1266, 1338, 1344, 1477, 1561, 1688, 1784, 1899, 2007, 2016, 2532, 2676, 2954, 3122, 3376, 3568, 3798, 4014, 4032, 4431, 4683, 5064, 5352, 5908, 6244, 6752, 7136, 7596, 8028, 8862, 9366, 10128, 10704, 11816, 12488, 13293, 13504, 14049, 14272, 15192, 16056, 17724, 18732, 20256, 21408, 23632, 24976, 26586, 28098, 30384, 32112, 35448, 37464, 40512, 42816, 47053, 47264, 49952, 53172, 56196, 60768, 64224, 70896, 74928, 94106, 94528, 99904, 106344, 112392, 121536, 128448, 141159, 141792, 149856, 188212, 212688, 224784, 282318, 283584, 299712, 329371, 376424, 423477, 425376, 449568, 564636, 658742, 752848, 846954, 850752, 899136, 988113, 1129272, 1317484, 1505696, 1693908, 1976226, 2258544, 2634968, 2964339, 3011392, 3387816, 3952452, 4517088, 5269936, 5928678, 6775632, 7904904, 9034176, 10539872, 11857356, 13551264, 15809808, 21079744, 23714712, 27102528, 31619616, 47429424, 63239232, 94858848, 189717696]

約数ペア:

[(1, 189717696), (2, 94858848), (3, 63239232), (4, 47429424), (6, 31619616), (7, 27102528), (8, 23714712), (9, 21079744), (12, 15809808), (14, 13551264), (16, 11857356), (18, 10539872), (21, 9034176), (24, 7904904), (28, 6775632), (32, 5928678), (36, 5269936), (42, 4517088), (48, 3952452), (56, 3387816), (63, 3011392), (64, 2964339), (72, 2634968), (84, 2258544), (96, 1976226), (112, 1693908), (126, 1505696), (144, 1317484), (168, 1129272), (192, 988113), (211, 899136), (223, 850752), (224, 846954), (252, 752848), (288, 658742), (336, 564636), (422, 449568), (446, 425376), (448, 423477), (504, 376424), (576, 329371), (633, 299712), (669, 283584), (672, 282318), (844, 224784), (892, 212688), (1008, 188212), (1266, 149856), (1338, 141792), (1344, 141159), (1477, 128448), (1561, 121536), (1688, 112392), (1784, 106344), (1899, 99904), (2007, 94528), (2016, 94106), (2532, 74928), (2676, 70896), (2954, 64224), (3122, 60768), (3376, 56196), (3568, 53172), (3798, 49952), (4014, 47264), (4032, 47053), (4431, 42816), (4683, 40512), (5064, 37464), (5352, 35448), (5908, 32112), (6244, 30384), (6752, 28098), (7136, 26586), (7596, 24976), (8028, 23632), (8862, 21408), (9366, 20256), (10128, 18732), (10704, 17724), (11816, 16056), (12488, 15192), (13293, 14272), (13504, 14049)]