201001306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1789}}^1\times {\mathrm{5107}}^1$

素因数の和:6909

約数の個数: 16

約数和(自身を含む): 329159520

約数和(自身を除く): 128158214

約数列:

[1, 2, 11, 22, 1789, 3578, 5107, 10214, 19679, 39358, 56177, 112354, 9136423, 18272846, 100500653, 201001306]

約数ペア:

[(1, 201001306), (2, 100500653), (11, 18272846), (22, 9136423), (1789, 112354), (3578, 56177), (5107, 39358), (10214, 19679)]