121201822

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{211153}}^1$

素因数の和:211203

約数の個数: 16

約数和(自身を含む): 212843232

約数和(自身を除く): 91641410

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 211153, 422306, 1478071, 2956142, 8657273, 17314546, 60600911, 121201822]

約数ペア:

[(1, 121201822), (2, 60600911), (7, 17314546), (14, 8657273), (41, 2956142), (82, 1478071), (287, 422306), (574, 211153)]