228407424

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:291

約数の個数: 192

約数和(自身を含む): 720936000

約数和(自身を除く): 492528576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 61, 64, 84, 96, 98, 112, 122, 128, 147, 168, 183, 192, 196, 199, 224, 244, 294, 336, 366, 384, 392, 398, 427, 448, 488, 588, 597, 672, 732, 784, 796, 854, 896, 976, 1176, 1194, 1281, 1344, 1393, 1464, 1568, 1592, 1708, 1952, 2352, 2388, 2562, 2688, 2786, 2928, 2989, 3136, 3184, 3416, 3904, 4179, 4704, 4776, 5124, 5572, 5856, 5978, 6272, 6368, 6832, 7808, 8358, 8967, 9408, 9552, 9751, 10248, 11144, 11712, 11956, 12139, 12736, 13664, 16716, 17934, 18816, 19104, 19502, 20496, 22288, 23424, 23912, 24278, 25472, 27328, 29253, 33432, 35868, 36417, 38208, 39004, 40992, 44576, 47824, 48556, 54656, 58506, 66864, 71736, 72834, 76416, 78008, 81984, 84973, 89152, 95648, 97112, 117012, 133728, 143472, 145668, 156016, 163968, 169946, 178304, 191296, 194224, 234024, 254919, 267456, 286944, 291336, 312032, 339892, 382592, 388448, 468048, 509838, 534912, 573888, 582672, 594811, 624064, 679784, 776896, 936096, 1019676, 1147776, 1165344, 1189622, 1248128, 1359568, 1553792, 1784433, 1872192, 2039352, 2330688, 2379244, 2719136, 3568866, 3744384, 4078704, 4661376, 4758488, 5438272, 7137732, 8157408, 9516976, 10876544, 14275464, 16314816, 19033952, 28550928, 32629632, 38067904, 57101856, 76135808, 114203712, 228407424]

約数ペア:

[(1, 228407424), (2, 114203712), (3, 76135808), (4, 57101856), (6, 38067904), (7, 32629632), (8, 28550928), (12, 19033952), (14, 16314816), (16, 14275464), (21, 10876544), (24, 9516976), (28, 8157408), (32, 7137732), (42, 5438272), (48, 4758488), (49, 4661376), (56, 4078704), (61, 3744384), (64, 3568866), (84, 2719136), (96, 2379244), (98, 2330688), (112, 2039352), (122, 1872192), (128, 1784433), (147, 1553792), (168, 1359568), (183, 1248128), (192, 1189622), (196, 1165344), (199, 1147776), (224, 1019676), (244, 936096), (294, 776896), (336, 679784), (366, 624064), (384, 594811), (392, 582672), (398, 573888), (427, 534912), (448, 509838), (488, 468048), (588, 388448), (597, 382592), (672, 339892), (732, 312032), (784, 291336), (796, 286944), (854, 267456), (896, 254919), (976, 234024), (1176, 194224), (1194, 191296), (1281, 178304), (1344, 169946), (1393, 163968), (1464, 156016), (1568, 145668), (1592, 143472), (1708, 133728), (1952, 117012), (2352, 97112), (2388, 95648), (2562, 89152), (2688, 84973), (2786, 81984), (2928, 78008), (2989, 76416), (3136, 72834), (3184, 71736), (3416, 66864), (3904, 58506), (4179, 54656), (4704, 48556), (4776, 47824), (5124, 44576), (5572, 40992), (5856, 39004), (5978, 38208), (6272, 36417), (6368, 35868), (6832, 33432), (7808, 29253), (8358, 27328), (8967, 25472), (9408, 24278), (9552, 23912), (9751, 23424), (10248, 22288), (11144, 20496), (11712, 19502), (11956, 19104), (12139, 18816), (12736, 17934), (13664, 16716)]