207551454

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73133}}^1$

素因数の和:73192

約数の個数: 32

約数和(自身を含む): 463377024

約数和(自身を除く): 255825570

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 73133, 146266, 219399, 438798, 804463, 1608926, 2413389, 3144719, 4826778, 6289438, 9434157, 18868314, 34591909, 69183818, 103775727, 207551454]

約数ペア:

[(1, 207551454), (2, 103775727), (3, 69183818), (6, 34591909), (11, 18868314), (22, 9434157), (33, 6289438), (43, 4826778), (66, 3144719), (86, 2413389), (129, 1608926), (258, 804463), (473, 438798), (946, 219399), (1419, 146266), (2838, 73133)]