215127004

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{6269}}^1$

素因数の和:6669

約数の個数: 24

約数和(自身を含む): 393956640

約数和(自身を除く): 178829636

約数列:

[1, 2, 4, 23, 46, 92, 373, 746, 1492, 6269, 8579, 12538, 17158, 25076, 34316, 144187, 288374, 576748, 2338337, 4676674, 9353348, 53781751, 107563502, 215127004]

約数ペア:

[(1, 215127004), (2, 107563502), (4, 53781751), (23, 9353348), (46, 4676674), (92, 2338337), (373, 576748), (746, 288374), (1492, 144187), (6269, 34316), (8579, 25076), (12538, 17158)]