171230856

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{230149}}^1$

素因数の和:230189

約数の個数: 32

約数和(自身を含む): 441888000

約数和(自身を除く): 270657144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 230149, 460298, 690447, 920596, 1380894, 1841192, 2761788, 5523576, 7134619, 14269238, 21403857, 28538476, 42807714, 57076952, 85615428, 171230856]

約数ペア:

[(1, 171230856), (2, 85615428), (3, 57076952), (4, 42807714), (6, 28538476), (8, 21403857), (12, 14269238), (24, 7134619), (31, 5523576), (62, 2761788), (93, 1841192), (124, 1380894), (186, 920596), (248, 690447), (372, 460298), (744, 230149)]