187697088

素因数分解:

$2^6\times 3^9\times {\mathrm{149}}^1$

素因数の和:188

約数の個数: 140

約数和(自身を含む): 562432200

約数和(自身を除く): 374735112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 149, 162, 192, 216, 243, 288, 298, 324, 432, 447, 486, 576, 596, 648, 729, 864, 894, 972, 1192, 1296, 1341, 1458, 1728, 1788, 1944, 2187, 2384, 2592, 2682, 2916, 3576, 3888, 4023, 4374, 4768, 5184, 5364, 5832, 6561, 7152, 7776, 8046, 8748, 9536, 10728, 11664, 12069, 13122, 14304, 15552, 16092, 17496, 19683, 21456, 23328, 24138, 26244, 28608, 32184, 34992, 36207, 39366, 42912, 46656, 48276, 52488, 64368, 69984, 72414, 78732, 85824, 96552, 104976, 108621, 128736, 139968, 144828, 157464, 193104, 209952, 217242, 257472, 289656, 314928, 325863, 386208, 419904, 434484, 579312, 629856, 651726, 772416, 868968, 977589, 1158624, 1259712, 1303452, 1737936, 1955178, 2317248, 2606904, 2932767, 3475872, 3910356, 5213808, 5865534, 6951744, 7820712, 10427616, 11731068, 15641424, 20855232, 23462136, 31282848, 46924272, 62565696, 93848544, 187697088]

約数ペア:

[(1, 187697088), (2, 93848544), (3, 62565696), (4, 46924272), (6, 31282848), (8, 23462136), (9, 20855232), (12, 15641424), (16, 11731068), (18, 10427616), (24, 7820712), (27, 6951744), (32, 5865534), (36, 5213808), (48, 3910356), (54, 3475872), (64, 2932767), (72, 2606904), (81, 2317248), (96, 1955178), (108, 1737936), (144, 1303452), (149, 1259712), (162, 1158624), (192, 977589), (216, 868968), (243, 772416), (288, 651726), (298, 629856), (324, 579312), (432, 434484), (447, 419904), (486, 386208), (576, 325863), (596, 314928), (648, 289656), (729, 257472), (864, 217242), (894, 209952), (972, 193104), (1192, 157464), (1296, 144828), (1341, 139968), (1458, 128736), (1728, 108621), (1788, 104976), (1944, 96552), (2187, 85824), (2384, 78732), (2592, 72414), (2682, 69984), (2916, 64368), (3576, 52488), (3888, 48276), (4023, 46656), (4374, 42912), (4768, 39366), (5184, 36207), (5364, 34992), (5832, 32184), (6561, 28608), (7152, 26244), (7776, 24138), (8046, 23328), (8748, 21456), (9536, 19683), (10728, 17496), (11664, 16092), (12069, 15552), (13122, 14304)]