227757312

素因数分解:

$2^8\times 3^3\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:505

約数の個数: 144

約数和(自身を含む): 683350080

約数和(自身を除く): 455592768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 83, 96, 108, 128, 144, 166, 192, 216, 249, 256, 288, 332, 384, 397, 432, 498, 576, 664, 747, 768, 794, 864, 996, 1152, 1191, 1328, 1494, 1588, 1728, 1992, 2241, 2304, 2382, 2656, 2988, 3176, 3456, 3573, 3984, 4482, 4764, 5312, 5976, 6352, 6912, 7146, 7968, 8964, 9528, 10624, 10719, 11952, 12704, 14292, 15936, 17928, 19056, 21248, 21438, 23904, 25408, 28584, 31872, 32951, 35856, 38112, 42876, 47808, 50816, 57168, 63744, 65902, 71712, 76224, 85752, 95616, 98853, 101632, 114336, 131804, 143424, 152448, 171504, 191232, 197706, 228672, 263608, 286848, 296559, 304896, 343008, 395412, 457344, 527216, 573696, 593118, 686016, 790824, 889677, 914688, 1054432, 1186236, 1372032, 1581648, 1779354, 2108864, 2372472, 2744064, 3163296, 3558708, 4217728, 4744944, 6326592, 7117416, 8435456, 9489888, 12653184, 14234832, 18979776, 25306368, 28469664, 37959552, 56939328, 75919104, 113878656, 227757312]

約数ペア:

[(1, 227757312), (2, 113878656), (3, 75919104), (4, 56939328), (6, 37959552), (8, 28469664), (9, 25306368), (12, 18979776), (16, 14234832), (18, 12653184), (24, 9489888), (27, 8435456), (32, 7117416), (36, 6326592), (48, 4744944), (54, 4217728), (64, 3558708), (72, 3163296), (83, 2744064), (96, 2372472), (108, 2108864), (128, 1779354), (144, 1581648), (166, 1372032), (192, 1186236), (216, 1054432), (249, 914688), (256, 889677), (288, 790824), (332, 686016), (384, 593118), (397, 573696), (432, 527216), (498, 457344), (576, 395412), (664, 343008), (747, 304896), (768, 296559), (794, 286848), (864, 263608), (996, 228672), (1152, 197706), (1191, 191232), (1328, 171504), (1494, 152448), (1588, 143424), (1728, 131804), (1992, 114336), (2241, 101632), (2304, 98853), (2382, 95616), (2656, 85752), (2988, 76224), (3176, 71712), (3456, 65902), (3573, 63744), (3984, 57168), (4482, 50816), (4764, 47808), (5312, 42876), (5976, 38112), (6352, 35856), (6912, 32951), (7146, 31872), (7968, 28584), (8964, 25408), (9528, 23904), (10624, 21438), (10719, 21248), (11952, 19056), (12704, 17928), (14292, 15936)]