298045484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{34039}}^1$

素因数の和:34253

約数の個数: 24

約数和(自身を含む): 571872000

約数和(自身を除く): 273826516

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 2189, 4378, 8756, 34039, 68078, 136156, 374429, 748858, 1497716, 6773761, 13547522, 27095044, 74511371, 149022742, 298045484]

約数ペア:

[(1, 298045484), (2, 149022742), (4, 74511371), (11, 27095044), (22, 13547522), (44, 6773761), (199, 1497716), (398, 748858), (796, 374429), (2189, 136156), (4378, 68078), (8756, 34039)]