191131030

素因数分解:

$2^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{41281}}^1$

素因数の和:41751

約数の個数: 16

約数和(自身を含む): 344787264

約数和(自身を除く): 153656234

約数列:

[1, 2, 5, 10, 463, 926, 2315, 4630, 41281, 82562, 206405, 412810, 19113103, 38226206, 95565515, 191131030]

約数ペア:

[(1, 191131030), (2, 95565515), (5, 38226206), (10, 19113103), (463, 412810), (926, 206405), (2315, 82562), (4630, 41281)]