194637267

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1061}}^1$

素因数の和:1204

約数の個数: 48

約数和(自身を含む): 328030560

約数和(自身を除く): 133393293

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 109, 153, 187, 327, 561, 981, 1061, 1199, 1683, 1853, 3183, 3597, 5559, 9549, 10791, 11671, 16677, 18037, 20383, 35013, 54111, 61149, 105039, 115649, 162333, 183447, 198407, 346947, 595221, 1040841, 1272139, 1785663, 1966033, 3816417, 5898099, 11449251, 17694297, 21626363, 64879089, 194637267]

約数ペア:

[(1, 194637267), (3, 64879089), (9, 21626363), (11, 17694297), (17, 11449251), (33, 5898099), (51, 3816417), (99, 1966033), (109, 1785663), (153, 1272139), (187, 1040841), (327, 595221), (561, 346947), (981, 198407), (1061, 183447), (1199, 162333), (1683, 115649), (1853, 105039), (3183, 61149), (3597, 54111), (5559, 35013), (9549, 20383), (10791, 18037), (11671, 16677)]