187479052

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{2221}}^1$

素因数の和:2721

約数の個数: 24

約数和(自身を含む): 335966400

約数和(自身を除く): 148487348

約数列:

[1, 2, 4, 47, 94, 188, 449, 898, 1796, 2221, 4442, 8884, 21103, 42206, 84412, 104387, 208774, 417548, 997229, 1994458, 3988916, 46869763, 93739526, 187479052]

約数ペア:

[(1, 187479052), (2, 93739526), (4, 46869763), (47, 3988916), (94, 1994458), (188, 997229), (449, 417548), (898, 208774), (1796, 104387), (2221, 84412), (4442, 42206), (8884, 21103)]