201652795

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{2377}}^1$

素因数の和:2467

約数の個数: 24

約数和(自身を含む): 260933184

約数和(自身を除く): 59280389

約数列:

[1, 5, 19, 47, 95, 235, 361, 893, 1805, 2377, 4465, 11885, 16967, 45163, 84835, 111719, 225815, 558595, 858097, 2122661, 4290485, 10613305, 40330559, 201652795]

約数ペア:

[(1, 201652795), (5, 40330559), (19, 10613305), (47, 4290485), (95, 2122661), (235, 858097), (361, 558595), (893, 225815), (1805, 111719), (2377, 84835), (4465, 45163), (11885, 16967)]