201042392

素因数分解:

$2^3\times {\mathrm{2531}}^1\times {\mathrm{9929}}^1$

素因数の和:12466

約数の個数: 16

約数和(自身を含む): 377141400

約数和(自身を除く): 176099008

約数列:

[1, 2, 4, 8, 2531, 5062, 9929, 10124, 19858, 20248, 39716, 79432, 25130299, 50260598, 100521196, 201042392]

約数ペア:

[(1, 201042392), (2, 100521196), (4, 50260598), (8, 25130299), (2531, 79432), (5062, 39716), (9929, 20248), (10124, 19858)]