202430191912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1946444153}}^1$

素因数の和:1946444172

約数の個数: 16

約数和(自身を含む): 408753272340

約数和(自身を除く): 206323080428

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1946444153, 3892888306, 7785776612, 15571553224, 25303773989, 50607547978, 101215095956, 202430191912]

約数ペア:

[(1, 202430191912), (2, 101215095956), (4, 50607547978), (8, 25303773989), (13, 15571553224), (26, 7785776612), (52, 3892888306), (104, 1946444153)]