181343904

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2029}}^1$

素因数の和:2075

約数の個数: 144

約数和(自身を含む): 583178400

約数和(自身を除く): 401834496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 196, 224, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 608, 672, 784, 798, 912, 931, 1064, 1176, 1568, 1596, 1824, 1862, 2029, 2128, 2352, 2793, 3192, 3724, 4058, 4256, 4704, 5586, 6087, 6384, 7448, 8116, 11172, 12174, 12768, 14203, 14896, 16232, 22344, 24348, 28406, 29792, 32464, 38551, 42609, 44688, 48696, 56812, 64928, 77102, 85218, 89376, 97392, 99421, 113624, 115653, 154204, 170436, 194784, 198842, 227248, 231306, 269857, 298263, 308408, 340872, 397684, 454496, 462612, 539714, 596526, 616816, 681744, 795368, 809571, 925224, 1079428, 1193052, 1233632, 1363488, 1590736, 1619142, 1850448, 1888999, 2158856, 2386104, 3181472, 3238284, 3700896, 3777998, 4317712, 4772208, 5666997, 6476568, 7555996, 8635424, 9544416, 11333994, 12953136, 15111992, 22667988, 25906272, 30223984, 45335976, 60447968, 90671952, 181343904]

約数ペア:

[(1, 181343904), (2, 90671952), (3, 60447968), (4, 45335976), (6, 30223984), (7, 25906272), (8, 22667988), (12, 15111992), (14, 12953136), (16, 11333994), (19, 9544416), (21, 8635424), (24, 7555996), (28, 6476568), (32, 5666997), (38, 4772208), (42, 4317712), (48, 3777998), (49, 3700896), (56, 3238284), (57, 3181472), (76, 2386104), (84, 2158856), (96, 1888999), (98, 1850448), (112, 1619142), (114, 1590736), (133, 1363488), (147, 1233632), (152, 1193052), (168, 1079428), (196, 925224), (224, 809571), (228, 795368), (266, 681744), (294, 616816), (304, 596526), (336, 539714), (392, 462612), (399, 454496), (456, 397684), (532, 340872), (588, 308408), (608, 298263), (672, 269857), (784, 231306), (798, 227248), (912, 198842), (931, 194784), (1064, 170436), (1176, 154204), (1568, 115653), (1596, 113624), (1824, 99421), (1862, 97392), (2029, 89376), (2128, 85218), (2352, 77102), (2793, 64928), (3192, 56812), (3724, 48696), (4058, 44688), (4256, 42609), (4704, 38551), (5586, 32464), (6087, 29792), (6384, 28406), (7448, 24348), (8116, 22344), (11172, 16232), (12174, 14896), (12768, 14203)]