201912460168

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{6323}}^1\times {\mathrm{173549}}^1$

素因数の和:179901

約数の個数: 32

約数和(自身を含む): 395110872000

約数和(自身を除く): 193198411832

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 6323, 12646, 25292, 50584, 145429, 173549, 290858, 347098, 581716, 694196, 1163432, 1388392, 3991627, 7983254, 15966508, 31933016, 1097350327, 2194700654, 4389401308, 8778802616, 25239057521, 50478115042, 100956230084, 201912460168]

約数ペア:

[(1, 201912460168), (2, 100956230084), (4, 50478115042), (8, 25239057521), (23, 8778802616), (46, 4389401308), (92, 2194700654), (184, 1097350327), (6323, 31933016), (12646, 15966508), (25292, 7983254), (50584, 3991627), (145429, 1388392), (173549, 1163432), (290858, 694196), (347098, 581716)]