201907502

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1\times {\mathrm{2719}}^1$

素因数の和:3175

約数の個数: 16

約数和(自身を含む): 306685440

約数和(自身を除く): 104777938

約数列:

[1, 2, 107, 214, 347, 694, 2719, 5438, 37129, 74258, 290933, 581866, 943493, 1886986, 100953751, 201907502]

約数ペア:

[(1, 201907502), (2, 100953751), (107, 1886986), (214, 943493), (347, 581866), (694, 290933), (2719, 74258), (5438, 37129)]