200899071

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{397}}^1\times {\mathrm{953}}^1$

素因数の和:1415

約数の個数: 24

約数和(自身を含む): 296159760

約数和(自身を除く): 95260689

約数列:

[1, 3, 9, 59, 177, 397, 531, 953, 1191, 2859, 3573, 8577, 23423, 56227, 70269, 168681, 210807, 378341, 506043, 1135023, 3405069, 22322119, 66966357, 200899071]

約数ペア:

[(1, 200899071), (3, 66966357), (9, 22322119), (59, 3405069), (177, 1135023), (397, 506043), (531, 378341), (953, 210807), (1191, 168681), (2859, 70269), (3573, 56227), (8577, 23423)]