201142072

素因数分解:

$2^3\times {\mathrm{1307}}^1\times {\mathrm{19237}}^1$

素因数の和:20550

約数の個数: 16

約数和(自身を含む): 377449560

約数和(自身を除く): 176307488

約数列:

[1, 2, 4, 8, 1307, 2614, 5228, 10456, 19237, 38474, 76948, 153896, 25142759, 50285518, 100571036, 201142072]

約数ペア:

[(1, 201142072), (2, 100571036), (4, 50285518), (8, 25142759), (1307, 153896), (2614, 76948), (5228, 38474), (10456, 19237)]