89252296

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{8009}}^1$

素因数の和:8221

約数の個数: 32

約数和(自身を含む): 192240000

約数和(自身を除く): 102987704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1393, 1592, 2786, 5572, 8009, 11144, 16018, 32036, 56063, 64072, 112126, 224252, 448504, 1593791, 3187582, 6375164, 11156537, 12750328, 22313074, 44626148, 89252296]

約数ペア:

[(1, 89252296), (2, 44626148), (4, 22313074), (7, 12750328), (8, 11156537), (14, 6375164), (28, 3187582), (56, 1593791), (199, 448504), (398, 224252), (796, 112126), (1393, 64072), (1592, 56063), (2786, 32036), (5572, 16018), (8009, 11144)]