201996546056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1485268721}}^1$

素因数の和:1485268744

約数の個数: 16

約数和(自身を含む): 401022554940

約数和(自身を除く): 199026008884

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1485268721, 2970537442, 5941074884, 11882149768, 25249568257, 50499136514, 100998273028, 201996546056]

約数ペア:

[(1, 201996546056), (2, 100998273028), (4, 50499136514), (8, 25249568257), (17, 11882149768), (34, 5941074884), (68, 2970537442), (136, 1485268721)]