201253016

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1324033}}^1$

素因数の和:1324058

約数の個数: 16

約数和(自身を含む): 397210200

約数和(自身を除く): 195957184

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1324033, 2648066, 5296132, 10592264, 25156627, 50313254, 100626508, 201253016]

約数ペア:

[(1, 201253016), (2, 100626508), (4, 50313254), (8, 25156627), (19, 10592264), (38, 5296132), (76, 2648066), (152, 1324033)]