198006592

素因数分解:

$2^6\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2221}}^1$

素因数の和:2439

約数の個数: 56

約数和(自身を含む): 451510400

約数和(自身を除く): 253503808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 199, 224, 398, 448, 796, 1393, 1592, 2221, 2786, 3184, 4442, 5572, 6368, 8884, 11144, 12736, 15547, 17768, 22288, 31094, 35536, 44576, 62188, 71072, 89152, 124376, 142144, 248752, 441979, 497504, 883958, 995008, 1767916, 3093853, 3535832, 6187706, 7071664, 12375412, 14143328, 24750824, 28286656, 49501648, 99003296, 198006592]

約数ペア:

[(1, 198006592), (2, 99003296), (4, 49501648), (7, 28286656), (8, 24750824), (14, 14143328), (16, 12375412), (28, 7071664), (32, 6187706), (56, 3535832), (64, 3093853), (112, 1767916), (199, 995008), (224, 883958), (398, 497504), (448, 441979), (796, 248752), (1393, 142144), (1592, 124376), (2221, 89152), (2786, 71072), (3184, 62188), (4442, 44576), (5572, 35536), (6368, 31094), (8884, 22288), (11144, 17768), (12736, 15547)]