191183616

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^2\times {\mathrm{491}}^1$

素因数の和:539

約数の個数: 162

約数和(自身を含む): 598109148

約数和(自身を除く): 406925532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 169, 192, 208, 234, 256, 288, 312, 338, 384, 416, 468, 491, 507, 576, 624, 676, 768, 832, 936, 982, 1014, 1152, 1248, 1352, 1473, 1521, 1664, 1872, 1964, 2028, 2304, 2496, 2704, 2946, 3042, 3328, 3744, 3928, 4056, 4419, 4992, 5408, 5892, 6084, 6383, 7488, 7856, 8112, 8838, 9984, 10816, 11784, 12168, 12766, 14976, 15712, 16224, 17676, 19149, 21632, 23568, 24336, 25532, 29952, 31424, 32448, 35352, 38298, 43264, 47136, 48672, 51064, 57447, 62848, 64896, 70704, 76596, 82979, 94272, 97344, 102128, 114894, 125696, 129792, 141408, 153192, 165958, 188544, 194688, 204256, 229788, 248937, 282816, 306384, 331916, 377088, 389376, 408512, 459576, 497874, 565632, 612768, 663832, 746811, 817024, 919152, 995748, 1131264, 1225536, 1327664, 1493622, 1634048, 1838304, 1991496, 2451072, 2655328, 2987244, 3676608, 3982992, 4902144, 5310656, 5974488, 7353216, 7965984, 10621312, 11948976, 14706432, 15931968, 21242624, 23897952, 31863936, 47795904, 63727872, 95591808, 191183616]

約数ペア:

[(1, 191183616), (2, 95591808), (3, 63727872), (4, 47795904), (6, 31863936), (8, 23897952), (9, 21242624), (12, 15931968), (13, 14706432), (16, 11948976), (18, 10621312), (24, 7965984), (26, 7353216), (32, 5974488), (36, 5310656), (39, 4902144), (48, 3982992), (52, 3676608), (64, 2987244), (72, 2655328), (78, 2451072), (96, 1991496), (104, 1838304), (117, 1634048), (128, 1493622), (144, 1327664), (156, 1225536), (169, 1131264), (192, 995748), (208, 919152), (234, 817024), (256, 746811), (288, 663832), (312, 612768), (338, 565632), (384, 497874), (416, 459576), (468, 408512), (491, 389376), (507, 377088), (576, 331916), (624, 306384), (676, 282816), (768, 248937), (832, 229788), (936, 204256), (982, 194688), (1014, 188544), (1152, 165958), (1248, 153192), (1352, 141408), (1473, 129792), (1521, 125696), (1664, 114894), (1872, 102128), (1964, 97344), (2028, 94272), (2304, 82979), (2496, 76596), (2704, 70704), (2946, 64896), (3042, 62848), (3328, 57447), (3744, 51064), (3928, 48672), (4056, 47136), (4419, 43264), (4992, 38298), (5408, 35352), (5892, 32448), (6084, 31424), (6383, 29952), (7488, 25532), (7856, 24336), (8112, 23568), (8838, 21632), (9984, 19149), (10816, 17676), (11784, 16224), (12168, 15712), (12766, 14976)]