252308352

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:348

約数の個数: 128

約数和(自身を含む): 702576000

約数和(自身を除く): 450267648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 139, 163, 174, 192, 232, 278, 326, 348, 384, 417, 464, 489, 556, 652, 696, 834, 928, 978, 1112, 1304, 1392, 1668, 1856, 1956, 2224, 2608, 2784, 3336, 3712, 3912, 4031, 4448, 4727, 5216, 5568, 6672, 7824, 8062, 8896, 9454, 10432, 11136, 12093, 13344, 14181, 15648, 16124, 17792, 18908, 20864, 22657, 24186, 26688, 28362, 31296, 32248, 37816, 45314, 48372, 53376, 56724, 62592, 64496, 67971, 75632, 90628, 96744, 113448, 128992, 135942, 151264, 181256, 193488, 226896, 257984, 271884, 302528, 362512, 386976, 453792, 515968, 543768, 605056, 657053, 725024, 773952, 907584, 1087536, 1314106, 1450048, 1547904, 1815168, 1971159, 2175072, 2628212, 2900096, 3942318, 4350144, 5256424, 7884636, 8700288, 10512848, 15769272, 21025696, 31538544, 42051392, 63077088, 84102784, 126154176, 252308352]

約数ペア:

[(1, 252308352), (2, 126154176), (3, 84102784), (4, 63077088), (6, 42051392), (8, 31538544), (12, 21025696), (16, 15769272), (24, 10512848), (29, 8700288), (32, 7884636), (48, 5256424), (58, 4350144), (64, 3942318), (87, 2900096), (96, 2628212), (116, 2175072), (128, 1971159), (139, 1815168), (163, 1547904), (174, 1450048), (192, 1314106), (232, 1087536), (278, 907584), (326, 773952), (348, 725024), (384, 657053), (417, 605056), (464, 543768), (489, 515968), (556, 453792), (652, 386976), (696, 362512), (834, 302528), (928, 271884), (978, 257984), (1112, 226896), (1304, 193488), (1392, 181256), (1668, 151264), (1856, 135942), (1956, 128992), (2224, 113448), (2608, 96744), (2784, 90628), (3336, 75632), (3712, 67971), (3912, 64496), (4031, 62592), (4448, 56724), (4727, 53376), (5216, 48372), (5568, 45314), (6672, 37816), (7824, 32248), (8062, 31296), (8896, 28362), (9454, 26688), (10432, 24186), (11136, 22657), (12093, 20864), (13344, 18908), (14181, 17792), (15648, 16124)]