183485180

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{195197}}^1$

素因数の和:195253

約数の個数: 24

約数和(自身を含む): 393519168

約数和(自身を除く): 210033988

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 195197, 390394, 780788, 975985, 1951970, 3903940, 9174259, 18348518, 36697036, 45871295, 91742590, 183485180]

約数ペア:

[(1, 183485180), (2, 91742590), (4, 45871295), (5, 36697036), (10, 18348518), (20, 9174259), (47, 3903940), (94, 1951970), (188, 975985), (235, 780788), (470, 390394), (940, 195197)]