105925988

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199109}}^1$

素因数の和:199139

約数の個数: 24

約数和(自身を含む): 223003200

約数和(自身を除く): 117077212

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 199109, 398218, 796436, 1393763, 2787526, 3783071, 5575052, 7566142, 15132284, 26481497, 52962994, 105925988]

約数ペア:

[(1, 105925988), (2, 52962994), (4, 26481497), (7, 15132284), (14, 7566142), (19, 5575052), (28, 3783071), (38, 2787526), (76, 1393763), (133, 796436), (266, 398218), (532, 199109)]