208208466

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{502919}}^1$

素因数の和:502950

約数の個数: 24

約数和(自身を含む): 470733120

約数和(自身を除く): 262524654

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 502919, 1005838, 1508757, 3017514, 4526271, 9052542, 11567137, 23134274, 34701411, 69402822, 104104233, 208208466]

約数ペア:

[(1, 208208466), (2, 104104233), (3, 69402822), (6, 34701411), (9, 23134274), (18, 11567137), (23, 9052542), (46, 4526271), (69, 3017514), (138, 1508757), (207, 1005838), (414, 502919)]