141449152

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{863}}^1$

素因数の和:1085

約数の個数: 56

約数和(自身を含む): 304166016

約数和(自身を除く): 162716864

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 197, 208, 394, 416, 788, 832, 863, 1576, 1726, 2561, 3152, 3452, 5122, 6304, 6904, 10244, 11219, 12608, 13808, 20488, 22438, 27616, 40976, 44876, 55232, 81952, 89752, 163904, 170011, 179504, 340022, 359008, 680044, 718016, 1360088, 2210143, 2720176, 4420286, 5440352, 8840572, 10880704, 17681144, 35362288, 70724576, 141449152]

約数ペア:

[(1, 141449152), (2, 70724576), (4, 35362288), (8, 17681144), (13, 10880704), (16, 8840572), (26, 5440352), (32, 4420286), (52, 2720176), (64, 2210143), (104, 1360088), (197, 718016), (208, 680044), (394, 359008), (416, 340022), (788, 179504), (832, 170011), (863, 163904), (1576, 89752), (1726, 81952), (2561, 55232), (3152, 44876), (3452, 40976), (5122, 27616), (6304, 22438), (6904, 20488), (10244, 13808), (11219, 12608)]