181192048

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{34213}}^1$

素因数の和:34552

約数の個数: 20

約数和(自身を含む): 352130488

約数和(自身を除く): 170938440

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 34213, 68426, 136852, 273704, 547408, 11324503, 22649006, 45298012, 90596024, 181192048]

約数ペア:

[(1, 181192048), (2, 90596024), (4, 45298012), (8, 22649006), (16, 11324503), (331, 547408), (662, 273704), (1324, 136852), (2648, 68426), (5296, 34213)]