201667972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{158047}}^1$

素因数の和:158091

約数の個数: 24

約数和(自身を含む): 398280960

約数和(自身を除く): 196612988

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 158047, 316094, 632188, 1738517, 3477034, 4583363, 6954068, 9166726, 18333452, 50416993, 100833986, 201667972]

約数ペア:

[(1, 201667972), (2, 100833986), (4, 50416993), (11, 18333452), (22, 9166726), (29, 6954068), (44, 4583363), (58, 3477034), (116, 1738517), (319, 632188), (638, 316094), (1276, 158047)]