198492085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4937}}^1$

素因数の和:5013

約数の個数: 32

約数和(自身を含む): 281584512

約数和(自身を除く): 83092427

約数列:

[1, 5, 11, 17, 43, 55, 85, 187, 215, 473, 731, 935, 2365, 3655, 4937, 8041, 24685, 40205, 54307, 83929, 212291, 271535, 419645, 923219, 1061455, 2335201, 3608947, 4616095, 11676005, 18044735, 39698417, 198492085]

約数ペア:

[(1, 198492085), (5, 39698417), (11, 18044735), (17, 11676005), (43, 4616095), (55, 3608947), (85, 2335201), (187, 1061455), (215, 923219), (473, 419645), (731, 271535), (935, 212291), (2365, 83929), (3655, 54307), (4937, 40205), (8041, 24685)]