206500554

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{882481}}^1$

素因数の和:882502

約数の個数: 24

約数和(自身を含む): 481835172

約数和(自身を除く): 275334618

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 882481, 1764962, 2647443, 5294886, 7942329, 11472253, 15884658, 22944506, 34416759, 68833518, 103250277, 206500554]

約数ペア:

[(1, 206500554), (2, 103250277), (3, 68833518), (6, 34416759), (9, 22944506), (13, 15884658), (18, 11472253), (26, 7942329), (39, 5294886), (78, 2647443), (117, 1764962), (234, 882481)]