202138076

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{313879}}^1$

素因数の和:313913

約数の個数: 24

約数和(自身を含む): 421854720

約数和(自身を除く): 219716644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 313879, 627758, 1255516, 2197153, 4394306, 7219217, 8788612, 14438434, 28876868, 50534519, 101069038, 202138076]

約数ペア:

[(1, 202138076), (2, 101069038), (4, 50534519), (7, 28876868), (14, 14438434), (23, 8788612), (28, 7219217), (46, 4394306), (92, 2197153), (161, 1255516), (322, 627758), (644, 313879)]