200901694

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{3709}}^1$

素因数の和:3844

約数の個数: 32

約数和(自身を含む): 355803840

約数和(自身を除く): 154902146

約数列:

[1, 2, 7, 14, 53, 73, 106, 146, 371, 511, 742, 1022, 3709, 3869, 7418, 7738, 25963, 27083, 51926, 54166, 196577, 270757, 393154, 541514, 1376039, 1895299, 2752078, 3790598, 14350121, 28700242, 100450847, 200901694]

約数ペア:

[(1, 200901694), (2, 100450847), (7, 28700242), (14, 14350121), (53, 3790598), (73, 2752078), (106, 1895299), (146, 1376039), (371, 541514), (511, 393154), (742, 270757), (1022, 196577), (3709, 54166), (3869, 51926), (7418, 27083), (7738, 25963)]