201419930

素因数分解:

$2^1\times 5^1\times {\mathrm{3739}}^1\times {\mathrm{5387}}^1$

素因数の和:9133

約数の個数: 16

約数和(自身を含む): 362720160

約数和(自身を除く): 161300230

約数列:

[1, 2, 5, 10, 3739, 5387, 7478, 10774, 18695, 26935, 37390, 53870, 20141993, 40283986, 100709965, 201419930]

約数ペア:

[(1, 201419930), (2, 100709965), (5, 40283986), (10, 20141993), (3739, 53870), (5387, 37390), (7478, 26935), (10774, 18695)]