201111788

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{3461}}^1$

素因数の和:3737

約数の個数: 24

約数和(自身を含む): 358663200

約数和(自身を除く): 157551412

約数列:

[1, 2, 4, 73, 146, 199, 292, 398, 796, 3461, 6922, 13844, 14527, 29054, 58108, 252653, 505306, 688739, 1010612, 1377478, 2754956, 50277947, 100555894, 201111788]

約数ペア:

[(1, 201111788), (2, 100555894), (4, 50277947), (73, 2754956), (146, 1377478), (199, 1010612), (292, 688739), (398, 505306), (796, 252653), (3461, 58108), (6922, 29054), (13844, 14527)]