201358806490

素因数分解:

$2^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{43490023}}^1$

素因数の和:43490493

約数の個数: 16

約数和(自身を含む): 363228680448

約数和(自身を除く): 161869873958

約数列:

[1, 2, 5, 10, 463, 926, 2315, 4630, 43490023, 86980046, 217450115, 434900230, 20135880649, 40271761298, 100679403245, 201358806490]

約数ペア:

[(1, 201358806490), (2, 100679403245), (5, 40271761298), (10, 20135880649), (463, 434900230), (926, 217450115), (2315, 86980046), (4630, 43490023)]