171502912

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:336

約数の個数: 112

約数和(自身を含む): 410821632

約数和(自身を除く): 239318720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 53, 56, 62, 64, 106, 112, 124, 212, 217, 224, 233, 248, 371, 424, 434, 448, 466, 496, 742, 848, 868, 932, 992, 1484, 1631, 1643, 1696, 1736, 1864, 1984, 2968, 3262, 3286, 3392, 3472, 3728, 5936, 6524, 6572, 6944, 7223, 7456, 11501, 11872, 12349, 13048, 13144, 13888, 14446, 14912, 23002, 23744, 24698, 26096, 26288, 28892, 46004, 49396, 50561, 52192, 52576, 57784, 86443, 92008, 98792, 101122, 104384, 105152, 115568, 172886, 184016, 197584, 202244, 231136, 345772, 368032, 382819, 395168, 404488, 462272, 691544, 736064, 765638, 790336, 808976, 1383088, 1531276, 1617952, 2679733, 2766176, 3062552, 3235904, 5359466, 5532352, 6125104, 10718932, 12250208, 21437864, 24500416, 42875728, 85751456, 171502912]

約数ペア:

[(1, 171502912), (2, 85751456), (4, 42875728), (7, 24500416), (8, 21437864), (14, 12250208), (16, 10718932), (28, 6125104), (31, 5532352), (32, 5359466), (53, 3235904), (56, 3062552), (62, 2766176), (64, 2679733), (106, 1617952), (112, 1531276), (124, 1383088), (212, 808976), (217, 790336), (224, 765638), (233, 736064), (248, 691544), (371, 462272), (424, 404488), (434, 395168), (448, 382819), (466, 368032), (496, 345772), (742, 231136), (848, 202244), (868, 197584), (932, 184016), (992, 172886), (1484, 115568), (1631, 105152), (1643, 104384), (1696, 101122), (1736, 98792), (1864, 92008), (1984, 86443), (2968, 57784), (3262, 52576), (3286, 52192), (3392, 50561), (3472, 49396), (3728, 46004), (5936, 28892), (6524, 26288), (6572, 26096), (6944, 24698), (7223, 23744), (7456, 23002), (11501, 14912), (11872, 14446), (12349, 13888), (13048, 13144)]