194846868

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{102121}}^1$

素因数の和:102184

約数の個数: 36

約数和(自身を含む): 501827508

約数和(自身を除く): 306980640

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 102121, 204242, 306363, 408484, 612726, 919089, 1225452, 1838178, 3676356, 5412413, 10824826, 16237239, 21649652, 32474478, 48711717, 64948956, 97423434, 194846868]

約数ペア:

[(1, 194846868), (2, 97423434), (3, 64948956), (4, 48711717), (6, 32474478), (9, 21649652), (12, 16237239), (18, 10824826), (36, 5412413), (53, 3676356), (106, 1838178), (159, 1225452), (212, 919089), (318, 612726), (477, 408484), (636, 306363), (954, 204242), (1908, 102121)]