201722770

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{6451}}^1$

素因数の和:6570

約数の個数: 32

約数和(自身を含む): 376280640

約数和(自身を除く): 174557870

約数列:

[1, 2, 5, 10, 53, 59, 106, 118, 265, 295, 530, 590, 3127, 6254, 6451, 12902, 15635, 31270, 32255, 64510, 341903, 380609, 683806, 761218, 1709515, 1903045, 3419030, 3806090, 20172277, 40344554, 100861385, 201722770]

約数ペア:

[(1, 201722770), (2, 100861385), (5, 40344554), (10, 20172277), (53, 3806090), (59, 3419030), (106, 1903045), (118, 1709515), (265, 761218), (295, 683806), (530, 380609), (590, 341903), (3127, 64510), (6254, 32255), (6451, 31270), (12902, 15635)]