190047244

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{8179}}^1$

素因数の和:8377

約数の個数: 24

約数和(自身を含む): 343789040

約数和(自身を除く): 153741796

約数列:

[1, 2, 4, 37, 74, 148, 157, 314, 628, 5809, 8179, 11618, 16358, 23236, 32716, 302623, 605246, 1210492, 1284103, 2568206, 5136412, 47511811, 95023622, 190047244]

約数ペア:

[(1, 190047244), (2, 95023622), (4, 47511811), (37, 5136412), (74, 2568206), (148, 1284103), (157, 1210492), (314, 605246), (628, 302623), (5809, 32716), (8179, 23236), (11618, 16358)]