203668082

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{601}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 327680640

約数和(自身を除く): 124012558

約数列:

[1, 2, 23, 46, 53, 106, 139, 278, 601, 1202, 1219, 2438, 3197, 6394, 7367, 13823, 14734, 27646, 31853, 63706, 83539, 167078, 169441, 338882, 732619, 1465238, 1921397, 3842794, 4427567, 8855134, 101834041, 203668082]

約数ペア:

[(1, 203668082), (2, 101834041), (23, 8855134), (46, 4427567), (53, 3842794), (106, 1921397), (139, 1465238), (278, 732619), (601, 338882), (1202, 169441), (1219, 167078), (2438, 83539), (3197, 63706), (6394, 31853), (7367, 27646), (13823, 14734)]