206945596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{361793}}^1$

素因数の和:361821

約数の個数: 24

約数和(自身を含む): 425469744

約数和(自身を除く): 218524148

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 361793, 723586, 1447172, 3979723, 4703309, 7959446, 9406618, 15918892, 18813236, 51736399, 103472798, 206945596]

約数ペア:

[(1, 206945596), (2, 103472798), (4, 51736399), (11, 18813236), (13, 15918892), (22, 9406618), (26, 7959446), (44, 4703309), (52, 3979723), (143, 1447172), (286, 723586), (572, 361793)]