204955296

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{809}}^1$

素因数の和:871

約数の個数: 192

約数和(自身を含む): 685843200

約数和(自身を除く): 480887904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 29, 32, 39, 42, 48, 52, 56, 58, 78, 84, 87, 91, 96, 104, 112, 116, 156, 168, 174, 182, 203, 208, 224, 232, 273, 312, 336, 348, 364, 377, 406, 416, 464, 546, 609, 624, 672, 696, 728, 754, 809, 812, 928, 1092, 1131, 1218, 1248, 1392, 1456, 1508, 1618, 1624, 2184, 2262, 2427, 2436, 2639, 2784, 2912, 3016, 3236, 3248, 4368, 4524, 4854, 4872, 5278, 5663, 6032, 6472, 6496, 7917, 8736, 9048, 9708, 9744, 10517, 10556, 11326, 12064, 12944, 15834, 16989, 18096, 19416, 19488, 21034, 21112, 22652, 23461, 25888, 31551, 31668, 33978, 36192, 38832, 42068, 42224, 45304, 46922, 63102, 63336, 67956, 70383, 73619, 77664, 84136, 84448, 90608, 93844, 126204, 126672, 135912, 140766, 147238, 164227, 168272, 181216, 187688, 220857, 252408, 253344, 271824, 281532, 294476, 304993, 328454, 336544, 375376, 441714, 492681, 504816, 543648, 563064, 588952, 609986, 656908, 750752, 883428, 914979, 985362, 1009632, 1126128, 1177904, 1219972, 1313816, 1766856, 1829958, 1970724, 2134951, 2252256, 2355808, 2439944, 2627632, 3533712, 3659916, 3941448, 4269902, 4879888, 5255264, 6404853, 7067424, 7319832, 7882896, 8539804, 9759776, 12809706, 14639664, 15765792, 17079608, 25619412, 29279328, 34159216, 51238824, 68318432, 102477648, 204955296]

約数ペア:

[(1, 204955296), (2, 102477648), (3, 68318432), (4, 51238824), (6, 34159216), (7, 29279328), (8, 25619412), (12, 17079608), (13, 15765792), (14, 14639664), (16, 12809706), (21, 9759776), (24, 8539804), (26, 7882896), (28, 7319832), (29, 7067424), (32, 6404853), (39, 5255264), (42, 4879888), (48, 4269902), (52, 3941448), (56, 3659916), (58, 3533712), (78, 2627632), (84, 2439944), (87, 2355808), (91, 2252256), (96, 2134951), (104, 1970724), (112, 1829958), (116, 1766856), (156, 1313816), (168, 1219972), (174, 1177904), (182, 1126128), (203, 1009632), (208, 985362), (224, 914979), (232, 883428), (273, 750752), (312, 656908), (336, 609986), (348, 588952), (364, 563064), (377, 543648), (406, 504816), (416, 492681), (464, 441714), (546, 375376), (609, 336544), (624, 328454), (672, 304993), (696, 294476), (728, 281532), (754, 271824), (809, 253344), (812, 252408), (928, 220857), (1092, 187688), (1131, 181216), (1218, 168272), (1248, 164227), (1392, 147238), (1456, 140766), (1508, 135912), (1618, 126672), (1624, 126204), (2184, 93844), (2262, 90608), (2427, 84448), (2436, 84136), (2639, 77664), (2784, 73619), (2912, 70383), (3016, 67956), (3236, 63336), (3248, 63102), (4368, 46922), (4524, 45304), (4854, 42224), (4872, 42068), (5278, 38832), (5663, 36192), (6032, 33978), (6472, 31668), (6496, 31551), (7917, 25888), (8736, 23461), (9048, 22652), (9708, 21112), (9744, 21034), (10517, 19488), (10556, 19416), (11326, 18096), (12064, 16989), (12944, 15834)]