147203504

素因数分解:

$2^4\times 7^1\times {\mathrm{1314317}}^1$

素因数の和:1314332

約数の個数: 20

約数和(自身を含む): 325950864

約数和(自身を除く): 178747360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1314317, 2628634, 5257268, 9200219, 10514536, 18400438, 21029072, 36800876, 73601752, 147203504]

約数ペア:

[(1, 147203504), (2, 73601752), (4, 36800876), (7, 21029072), (8, 18400438), (14, 10514536), (16, 9200219), (28, 5257268), (56, 2628634), (112, 1314317)]