208035438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{24469}}^1$

素因数の和:24596

約数の個数: 32

約数和(自身を含む): 452205600

約数和(自身を除く): 244170162

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 654, 1417, 2834, 4251, 8502, 24469, 48938, 73407, 146814, 318097, 636194, 954291, 1908582, 2667121, 5334242, 8001363, 16002726, 34672573, 69345146, 104017719, 208035438]

約数ペア:

[(1, 208035438), (2, 104017719), (3, 69345146), (6, 34672573), (13, 16002726), (26, 8001363), (39, 5334242), (78, 2667121), (109, 1908582), (218, 954291), (327, 636194), (654, 318097), (1417, 146814), (2834, 73407), (4251, 48938), (8502, 24469)]