189968604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2261531}}^1$

素因数の和:2261545

約数の個数: 24

約数和(自身を含む): 506583168

約数和(自身を除く): 316614564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2261531, 4523062, 6784593, 9046124, 13569186, 15830717, 27138372, 31661434, 47492151, 63322868, 94984302, 189968604]

約数ペア:

[(1, 189968604), (2, 94984302), (3, 63322868), (4, 47492151), (6, 31661434), (7, 27138372), (12, 15830717), (14, 13569186), (21, 9046124), (28, 6784593), (42, 4523062), (84, 2261531)]