235510210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{16931}}^1$

素因数の和:17058

約数の個数: 32

約数和(自身を含む): 460821312

約数和(自身を除く): 225311102

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 535, 1070, 1391, 2782, 6955, 13910, 16931, 33862, 84655, 169310, 220103, 440206, 1100515, 1811617, 2201030, 3623234, 9058085, 18116170, 23551021, 47102042, 117755105, 235510210]

約数ペア:

[(1, 235510210), (2, 117755105), (5, 47102042), (10, 23551021), (13, 18116170), (26, 9058085), (65, 3623234), (107, 2201030), (130, 1811617), (214, 1100515), (535, 440206), (1070, 220103), (1391, 169310), (2782, 84655), (6955, 33862), (13910, 16931)]