207942626

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{653}}^1\times {\mathrm{1789}}^1$

素因数の和:2533

約数の個数: 16

約数和(自身を含む): 316078200

約数和(自身を除く): 108135574

約数列:

[1, 2, 89, 178, 653, 1306, 1789, 3578, 58117, 116234, 159221, 318442, 1168217, 2336434, 103971313, 207942626]

約数ペア:

[(1, 207942626), (2, 103971313), (89, 2336434), (178, 1168217), (653, 318442), (1306, 159221), (1789, 116234), (3578, 58117)]