188726902574

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2161}}^1\times {\mathrm{39733}}^1$

素因数の和:42060

約数の個数: 32

約数和(自身を含む): 325751411136

約数和(自身を除く): 137024508562

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2161, 2198, 4322, 15127, 30254, 39733, 79466, 278131, 339277, 556262, 678554, 2374939, 4749878, 6238081, 12476162, 43666567, 85863013, 87333134, 171726026, 601041091, 1202082182, 13480493041, 26960986082, 94363451287, 188726902574]

約数ペア:

[(1, 188726902574), (2, 94363451287), (7, 26960986082), (14, 13480493041), (157, 1202082182), (314, 601041091), (1099, 171726026), (2161, 87333134), (2198, 85863013), (4322, 43666567), (15127, 12476162), (30254, 6238081), (39733, 4749878), (79466, 2374939), (278131, 678554), (339277, 556262)]