199459405246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{41330171}}^1$

素因数の和:41330319

約数の個数: 16

約数和(自身を含む): 317415720960

約数和(自身を除く): 117956315714

約数列:

[1, 2, 19, 38, 127, 254, 2413, 4826, 41330171, 82660342, 785273249, 1570546498, 5248931717, 10497863434, 99729702623, 199459405246]

約数ペア:

[(1, 199459405246), (2, 99729702623), (19, 10497863434), (38, 5248931717), (127, 1570546498), (254, 785273249), (2413, 82660342), (4826, 41330171)]