123119232

素因数分解:

$2^7\times 3^1\times {\mathrm{491}}^1\times {\mathrm{653}}^1$

素因数の和:1161

約数の個数: 64

約数和(自身を含む): 328203360

約数和(自身を除く): 205084128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 491, 653, 982, 1306, 1473, 1959, 1964, 2612, 2946, 3918, 3928, 5224, 5892, 7836, 7856, 10448, 11784, 15672, 15712, 20896, 23568, 31344, 31424, 41792, 47136, 62688, 62848, 83584, 94272, 125376, 188544, 250752, 320623, 641246, 961869, 1282492, 1923738, 2564984, 3847476, 5129968, 7694952, 10259936, 15389904, 20519872, 30779808, 41039744, 61559616, 123119232]

約数ペア:

[(1, 123119232), (2, 61559616), (3, 41039744), (4, 30779808), (6, 20519872), (8, 15389904), (12, 10259936), (16, 7694952), (24, 5129968), (32, 3847476), (48, 2564984), (64, 1923738), (96, 1282492), (128, 961869), (192, 641246), (384, 320623), (491, 250752), (653, 188544), (982, 125376), (1306, 94272), (1473, 83584), (1959, 62848), (1964, 62688), (2612, 47136), (2946, 41792), (3918, 31424), (3928, 31344), (5224, 23568), (5892, 20896), (7836, 15712), (7856, 15672), (10448, 11784)]