204040008

素因数分解:

$2^3\times 3^2\times {\mathrm{2833889}}^1$

素因数の和:2833901

約数の個数: 24

約数和(自身を含む): 552608550

約数和(自身を除く): 348568542

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2833889, 5667778, 8501667, 11335556, 17003334, 22671112, 25505001, 34006668, 51010002, 68013336, 102020004, 204040008]

約数ペア:

[(1, 204040008), (2, 102020004), (3, 68013336), (4, 51010002), (6, 34006668), (8, 25505001), (9, 22671112), (12, 17003334), (18, 11335556), (24, 8501667), (36, 5667778), (72, 2833889)]