196390084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{143981}}^1$

素因数の和:144027

約数の個数: 24

約数和(自身を含む): 387023616

約数和(自身を除く): 190633532

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 143981, 287962, 575924, 1583791, 3167582, 4463411, 6335164, 8926822, 17853644, 49097521, 98195042, 196390084]

約数ペア:

[(1, 196390084), (2, 98195042), (4, 49097521), (11, 17853644), (22, 8926822), (31, 6335164), (44, 4463411), (62, 3167582), (124, 1583791), (341, 575924), (682, 287962), (1364, 143981)]