244140784

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{79889}}^1$

素因数の和:80088

約数の個数: 20

約数和(自身を含む): 475505280

約数和(自身を除く): 231364496

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 79889, 159778, 319556, 639112, 1278224, 15258799, 30517598, 61035196, 122070392, 244140784]

約数ペア:

[(1, 244140784), (2, 122070392), (4, 61035196), (8, 30517598), (16, 15258799), (191, 1278224), (382, 639112), (764, 319556), (1528, 159778), (3056, 79889)]