201128914

素因数分解:

$2^1\times 7^1\times {\mathrm{1451}}^1\times {\mathrm{9901}}^1$

素因数の和:11361

約数の個数: 16

約数和(自身を含む): 345064896

約数和(自身を除く): 143935982

約数列:

[1, 2, 7, 14, 1451, 2902, 9901, 10157, 19802, 20314, 69307, 138614, 14366351, 28732702, 100564457, 201128914]

約数ペア:

[(1, 201128914), (2, 100564457), (7, 28732702), (14, 14366351), (1451, 138614), (2902, 69307), (9901, 20314), (10157, 19802)]