108082870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{7759}}^1$

素因数の和:7972

約数の個数: 32

約数和(自身を含む): 223488000

約数和(自身を除く): 115405130

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 199, 398, 995, 1393, 1990, 2786, 6965, 7759, 13930, 15518, 38795, 54313, 77590, 108626, 271565, 543130, 1544041, 3088082, 7720205, 10808287, 15440410, 21616574, 54041435, 108082870]

約数ペア:

[(1, 108082870), (2, 54041435), (5, 21616574), (7, 15440410), (10, 10808287), (14, 7720205), (35, 3088082), (70, 1544041), (199, 543130), (398, 271565), (995, 108626), (1393, 77590), (1990, 54313), (2786, 38795), (6965, 15518), (7759, 13930)]