168323242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3323}}^1$

素因数の和:3418

約数の個数: 32

約数和(自身を含む): 280811520

約数和(自身を除く): 112488278

約数列:

[1, 2, 19, 31, 38, 43, 62, 86, 589, 817, 1178, 1333, 1634, 2666, 3323, 6646, 25327, 50654, 63137, 103013, 126274, 142889, 206026, 285778, 1957247, 2714891, 3914494, 4429559, 5429782, 8859118, 84161621, 168323242]

約数ペア:

[(1, 168323242), (2, 84161621), (19, 8859118), (31, 5429782), (38, 4429559), (43, 3914494), (62, 2714891), (86, 1957247), (589, 285778), (817, 206026), (1178, 142889), (1333, 126274), (1634, 103013), (2666, 63137), (3323, 50654), (6646, 25327)]