202160552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{11903}}^1$

素因数の和:12113

約数の個数: 32

約数和(自身を含む): 415687680

約数和(自身を除く): 213527128

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 193, 386, 772, 1544, 2123, 4246, 8492, 11903, 16984, 23806, 47612, 95224, 130933, 261866, 523732, 1047464, 2297279, 4594558, 9189116, 18378232, 25270069, 50540138, 101080276, 202160552]

約数ペア:

[(1, 202160552), (2, 101080276), (4, 50540138), (8, 25270069), (11, 18378232), (22, 9189116), (44, 4594558), (88, 2297279), (193, 1047464), (386, 523732), (772, 261866), (1544, 130933), (2123, 95224), (4246, 47612), (8492, 23806), (11903, 16984)]