339913624

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{857}}^1\times {\mathrm{1153}}^1$

素因数の和:2059

約数の個数: 32

約数和(自身を含む): 653487120

約数和(自身を除く): 313573496

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 857, 1153, 1714, 2306, 3428, 4612, 6856, 9224, 36851, 49579, 73702, 99158, 147404, 198316, 294808, 396632, 988121, 1976242, 3952484, 7904968, 42489203, 84978406, 169956812, 339913624]

約数ペア:

[(1, 339913624), (2, 169956812), (4, 84978406), (8, 42489203), (43, 7904968), (86, 3952484), (172, 1976242), (344, 988121), (857, 396632), (1153, 294808), (1714, 198316), (2306, 147404), (3428, 99158), (4612, 73702), (6856, 49579), (9224, 36851)]