201400318

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{271429}}^1$

素因数の和:271491

約数の個数: 16

約数和(自身を含む): 351773280

約数和(自身を除く): 150372962

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 271429, 542858, 1900003, 3800006, 14385737, 28771474, 100700159, 201400318]

約数ペア:

[(1, 201400318), (2, 100700159), (7, 28771474), (14, 14385737), (53, 3800006), (106, 1900003), (371, 542858), (742, 271429)]