202456292

素因数分解:

$2^2\times {\mathrm{4951}}^1\times {\mathrm{10223}}^1$

素因数の和:15178

約数の個数: 12

約数和(自身を含む): 354404736

約数和(自身を除く): 151948444

約数列:

[1, 2, 4, 4951, 9902, 10223, 19804, 20446, 40892, 50614073, 101228146, 202456292]

約数ペア:

[(1, 202456292), (2, 101228146), (4, 50614073), (4951, 40892), (9902, 20446), (10223, 19804)]