293291264

素因数分解:

$2^8\times 7^2\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:360

約数の個数: 108

約数和(自身を含む): 690659424

約数和(自身を除く): 397368160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 103, 112, 128, 196, 206, 224, 227, 256, 392, 412, 448, 454, 721, 784, 824, 896, 908, 1442, 1568, 1589, 1648, 1792, 1816, 2884, 3136, 3178, 3296, 3632, 5047, 5768, 6272, 6356, 6592, 7264, 10094, 11123, 11536, 12544, 12712, 13184, 14528, 20188, 22246, 23072, 23381, 25424, 26368, 29056, 40376, 44492, 46144, 46762, 50848, 58112, 80752, 88984, 92288, 93524, 101696, 161504, 163667, 177968, 184576, 187048, 203392, 323008, 327334, 355936, 374096, 406784, 646016, 654668, 711872, 748192, 1145669, 1292032, 1309336, 1423744, 1496384, 2291338, 2618672, 2847488, 2992768, 4582676, 5237344, 5985536, 9165352, 10474688, 18330704, 20949376, 36661408, 41898752, 73322816, 146645632, 293291264]

約数ペア:

[(1, 293291264), (2, 146645632), (4, 73322816), (7, 41898752), (8, 36661408), (14, 20949376), (16, 18330704), (28, 10474688), (32, 9165352), (49, 5985536), (56, 5237344), (64, 4582676), (98, 2992768), (103, 2847488), (112, 2618672), (128, 2291338), (196, 1496384), (206, 1423744), (224, 1309336), (227, 1292032), (256, 1145669), (392, 748192), (412, 711872), (448, 654668), (454, 646016), (721, 406784), (784, 374096), (824, 355936), (896, 327334), (908, 323008), (1442, 203392), (1568, 187048), (1589, 184576), (1648, 177968), (1792, 163667), (1816, 161504), (2884, 101696), (3136, 93524), (3178, 92288), (3296, 88984), (3632, 80752), (5047, 58112), (5768, 50848), (6272, 46762), (6356, 46144), (6592, 44492), (7264, 40376), (10094, 29056), (11123, 26368), (11536, 25424), (12544, 23381), (12712, 23072), (13184, 22246), (14528, 20188)]