200812862

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{229763}}^1$

素因数の和:229807

約数の個数: 16

約数和(自身を含む): 330860160

約数和(自身を除く): 130047298

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 229763, 459526, 4365497, 5284549, 8730994, 10569098, 100406431, 200812862]

約数ペア:

[(1, 200812862), (2, 100406431), (19, 10569098), (23, 8730994), (38, 5284549), (46, 4365497), (437, 459526), (874, 229763)]