187927824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:305

約数の個数: 160

約数和(自身を含む): 577891584

約数和(自身を除く): 389963760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 61, 84, 106, 112, 122, 159, 168, 173, 183, 212, 244, 318, 336, 346, 366, 371, 424, 427, 488, 519, 636, 692, 732, 742, 848, 854, 976, 1038, 1113, 1211, 1272, 1281, 1384, 1464, 1484, 1708, 2076, 2226, 2422, 2544, 2562, 2768, 2928, 2968, 3233, 3416, 3633, 4152, 4452, 4844, 5124, 5936, 6466, 6832, 7266, 8304, 8904, 9169, 9688, 9699, 10248, 10553, 12932, 14532, 17808, 18338, 19376, 19398, 20496, 21106, 22631, 25864, 27507, 29064, 31659, 36676, 38796, 42212, 45262, 51728, 55014, 58128, 63318, 64183, 67893, 73352, 73871, 77592, 84424, 90524, 110028, 126636, 128366, 135786, 146704, 147742, 155184, 168848, 181048, 192549, 220056, 221613, 253272, 256732, 271572, 295484, 362096, 385098, 440112, 443226, 506544, 513464, 543144, 559309, 590968, 770196, 886452, 1026928, 1086288, 1118618, 1181936, 1540392, 1677927, 1772904, 2237236, 3080784, 3355854, 3545808, 3915163, 4474472, 6711708, 7830326, 8948944, 11745489, 13423416, 15660652, 23490978, 26846832, 31321304, 46981956, 62642608, 93963912, 187927824]

約数ペア:

[(1, 187927824), (2, 93963912), (3, 62642608), (4, 46981956), (6, 31321304), (7, 26846832), (8, 23490978), (12, 15660652), (14, 13423416), (16, 11745489), (21, 8948944), (24, 7830326), (28, 6711708), (42, 4474472), (48, 3915163), (53, 3545808), (56, 3355854), (61, 3080784), (84, 2237236), (106, 1772904), (112, 1677927), (122, 1540392), (159, 1181936), (168, 1118618), (173, 1086288), (183, 1026928), (212, 886452), (244, 770196), (318, 590968), (336, 559309), (346, 543144), (366, 513464), (371, 506544), (424, 443226), (427, 440112), (488, 385098), (519, 362096), (636, 295484), (692, 271572), (732, 256732), (742, 253272), (848, 221613), (854, 220056), (976, 192549), (1038, 181048), (1113, 168848), (1211, 155184), (1272, 147742), (1281, 146704), (1384, 135786), (1464, 128366), (1484, 126636), (1708, 110028), (2076, 90524), (2226, 84424), (2422, 77592), (2544, 73871), (2562, 73352), (2768, 67893), (2928, 64183), (2968, 63318), (3233, 58128), (3416, 55014), (3633, 51728), (4152, 45262), (4452, 42212), (4844, 38796), (5124, 36676), (5936, 31659), (6466, 29064), (6832, 27507), (7266, 25864), (8304, 22631), (8904, 21106), (9169, 20496), (9688, 19398), (9699, 19376), (10248, 18338), (10553, 17808), (12932, 14532)]