488693148

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2143391}}^1$

素因数の和:2143417

約数の個数: 24

約数和(自身を含む): 1200299520

約数和(自身を除く): 711606372

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 2143391, 4286782, 6430173, 8573564, 12860346, 25720692, 40724429, 81448858, 122173287, 162897716, 244346574, 488693148]

約数ペア:

[(1, 488693148), (2, 244346574), (3, 162897716), (4, 122173287), (6, 81448858), (12, 40724429), (19, 25720692), (38, 12860346), (57, 8573564), (76, 6430173), (114, 4286782), (228, 2143391)]