202267719

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{2053}}^1$

素因数の和:2192

約数の個数: 32

約数和(自身を含む): 310564800

約数和(自身を除く): 108297081

約数列:

[1, 3, 9, 27, 41, 89, 123, 267, 369, 801, 1107, 2053, 2403, 3649, 6159, 10947, 18477, 32841, 55431, 84173, 98523, 182717, 252519, 548151, 757557, 1644453, 2272671, 4933359, 7491397, 22474191, 67422573, 202267719]

約数ペア:

[(1, 202267719), (3, 67422573), (9, 22474191), (27, 7491397), (41, 4933359), (89, 2272671), (123, 1644453), (267, 757557), (369, 548151), (801, 252519), (1107, 182717), (2053, 98523), (2403, 84173), (3649, 55431), (6159, 32841), (10947, 18477)]