201960842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{23833}}^1$

素因数の和:24077

約数の個数: 16

約数和(自身を含む): 320328960

約数和(自身を除く): 118368118

約数列:

[1, 2, 19, 38, 223, 446, 4237, 8474, 23833, 47666, 452827, 905654, 5314759, 10629518, 100980421, 201960842]

約数ペア:

[(1, 201960842), (2, 100980421), (19, 10629518), (38, 5314759), (223, 905654), (446, 452827), (4237, 47666), (8474, 23833)]