201239032

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1323941}}^1$

素因数の和:1323966

約数の個数: 16

約数和(自身を含む): 397182600

約数和(自身を除く): 195943568

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1323941, 2647882, 5295764, 10591528, 25154879, 50309758, 100619516, 201239032]

約数ペア:

[(1, 201239032), (2, 100619516), (4, 50309758), (8, 25154879), (19, 10591528), (38, 5295764), (76, 2647882), (152, 1323941)]