168793248

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{641}}^1$

素因数の和:878

約数の個数: 96

約数和(自身を含む): 480174912

約数和(自身を除く): 311381664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 211, 312, 416, 422, 624, 633, 641, 844, 1248, 1266, 1282, 1688, 1923, 2532, 2564, 2743, 3376, 3846, 5064, 5128, 5486, 6752, 7692, 8229, 8333, 10128, 10256, 10972, 15384, 16458, 16666, 20256, 20512, 21944, 24999, 30768, 32916, 33332, 43888, 49998, 61536, 65832, 66664, 87776, 99996, 131664, 133328, 135251, 199992, 263328, 266656, 270502, 399984, 405753, 541004, 799968, 811506, 1082008, 1623012, 1758263, 2164016, 3246024, 3516526, 4328032, 5274789, 6492048, 7033052, 10549578, 12984096, 14066104, 21099156, 28132208, 42198312, 56264416, 84396624, 168793248]

約数ペア:

[(1, 168793248), (2, 84396624), (3, 56264416), (4, 42198312), (6, 28132208), (8, 21099156), (12, 14066104), (13, 12984096), (16, 10549578), (24, 7033052), (26, 6492048), (32, 5274789), (39, 4328032), (48, 3516526), (52, 3246024), (78, 2164016), (96, 1758263), (104, 1623012), (156, 1082008), (208, 811506), (211, 799968), (312, 541004), (416, 405753), (422, 399984), (624, 270502), (633, 266656), (641, 263328), (844, 199992), (1248, 135251), (1266, 133328), (1282, 131664), (1688, 99996), (1923, 87776), (2532, 66664), (2564, 65832), (2743, 61536), (3376, 49998), (3846, 43888), (5064, 33332), (5128, 32916), (5486, 30768), (6752, 24999), (7692, 21944), (8229, 20512), (8333, 20256), (10128, 16666), (10256, 16458), (10972, 15384)]