200801145

素因数分解:

$3^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{19373}}^1$

素因数の和:20072

約数の個数: 16

約数和(自身を含む): 321763392

約数和(自身を除く): 120962247

約数列:

[1, 3, 5, 15, 691, 2073, 3455, 10365, 19373, 58119, 96865, 290595, 13386743, 40160229, 66933715, 200801145]

約数ペア:

[(1, 200801145), (3, 66933715), (5, 40160229), (15, 13386743), (691, 290595), (2073, 96865), (3455, 58119), (10365, 19373)]